Civil Aircraft Tariff Exemption Shields Aerospace Trade but Metal Duties Remain

Airplanes parts

Civil aircraft tariff exemption rules will shield commercial aircraft, engines, parts, components, and subassemblies from the latest US import tariff. However, the carve-out does not remove existing tariff pressure on several critical aerospace metals used across aircraft manufacturing and high-performance supply chains.

The latest US measure applies a temporary 10pc tariff on most imports for 150 days from 24 February, with a possible 15pc rate subject to official implementation. Civil aviation products are excluded under annex I, covering all non-military aircraft and their related engines, parts, components, and other subassemblies.

The exemption follows strong aerospace industry resistance to earlier trade action. Commercial aviation supply chains are deeply global, and aircraft production depends on cross-border movement of precision parts, engines, structures, avionics, and certified materials. A broad tariff on these flows would have raised costs across Boeing, Airbus suppliers, engine makers, maintenance providers, and aerospace metals processors.

Aerospace Supply Chains Avoid Direct Aircraft Tariff Shock

The civil aircraft tariff exemption protects one of the most globally integrated industrial supply chains from immediate disruption. Commercial aircraft manufacturing depends on certified components moving repeatedly between countries before final assembly, delivery, and maintenance.

This carve-out also supports the July EU-US agreement that restored transatlantic free trade on aircraft and component parts. That matters because Europe and the United States remain tightly connected in aircraft structures, engines, landing gear, fasteners, forgings, castings, and advanced materials.

However, the exemption does not mean aerospace manufacturers are free from trade cost risk. Tariffs can still affect upstream materials and intermediate inputs before they become certified aircraft parts. This creates a split market where finished aviation components may be protected, while key metals used to make them still face separate tariff regimes.

Critical Aerospace Metals Still Face Tariff Exposure

Critical aerospace metals remain exposed through existing Section 301 and Section 232 measures. Section 301 tariffs of 25pc on various materials used in aircraft and associated parts still apply. This keeps cost pressure on parts of the aerospace materials chain even after the civil aircraft carve-out.

Annex II also maintains exemptions for several critical materials, including titanium, cobalt, chromium, rhenium, nickel, tantalum, tungsten, and niobium. These materials are essential for aircraft engines, high-temperature alloys, fasteners, structural components, landing systems, and other demanding aerospace applications.

Hafnium stands out because it is not included in annex II and is therefore subject to the new tariff. That is strategically relevant because hafnium is used in high-temperature and advanced alloy applications, including aerospace and defence-related supply chains. The omission shows how narrow tariff classifications can create unexpected cost exposure for small but critical materials.

The Metalnomist Commentary

The civil aircraft tariff exemption protects final aerospace trade, but it does not fully protect the metals value chain behind it. The real risk now sits in the gap between tariff-exempt aircraft parts and tariff-exposed specialty materials.

Airbus 2026 Delivery Guidance Holds Despite Engine and Delivery Bottlenecks

Airbus

Airbus 2026 delivery guidance remains unchanged even after supply constraints and administrative delays reduced first-quarter deliveries. The European aircraft manufacturer is still targeting around 870 commercial aircraft deliveries this year and adjusted earnings before interest and taxes of about €7.5bn.

Airbus 2026 delivery guidance now depends on another heavily backloaded delivery year. The company delivered only 114 aircraft in January-March, leaving a large volume to be handed over across the remaining nine months.

Airbus 2026 delivery guidance is being tested by two separate issues. The first is the continuing dispute with Pratt & Whitney over geared-turbofan engine supply. The second is a temporary delivery delay involving nearly 20 aircraft for Chinese customers.

The company said its commercial programme ramp targets remain unchanged. However, the first-quarter result shows that aircraft production is still constrained by engines, quality repairs, customer delivery timing and geopolitical cost risks.

Pratt & Whitney Dispute Shifts Focus Toward 2027 Engine Supply

Airbus said scheduled Pratt & Whitney engine deliveries for 2026 are confirmed. The dispute with the RTX subsidiary now centres more heavily on 2027 supply.

This matters because Pratt & Whitney’s GTF engines are used on the Airbus A320neo family. A shortage of engines has already affected Airbus’ narrowbody production planning.

In February, Airbus cut its A320 build target to 70-75 aircraft a month in 2027. The adjustment was based on this year’s expected GTF receipt levels and the outlook for future engine availability.

Airbus is working with Pratt & Whitney to resolve the issue. Chief executive Guillaume Faury said the company is also assessing its contractual rights.

Airbus has leaned on alternative engine supplier CFM International where possible. However, Faury said CFM supply is not enough to offset the significant number of missing Pratt & Whitney engines.

The company is not currently producing A320 gliders, or completed aircraft without engines. That indicates Airbus is still trying to keep production and final delivery flows aligned rather than building unfinished inventory.

The engine issue remains strategically important for aerospace suppliers. Narrowbody aircraft output depends on a deep chain of titanium parts, nickel superalloy components, forgings, castings, powder metal parts, fan blades, disks and certified MRO capacity.

China Deliveries and Panel Repairs Add Short-Term Inventory Pressure

Airbus also faced an administrative delay that prevented the delivery of nearly 20 aircraft to Chinese customers in the first quarter. The issue increased inventory to €5bn, up €1.5bn from a year earlier.

The China delivery delay has now been resolved, and aircraft handovers resumed after the end of the first quarter. This should support second-quarter delivery recovery if no new bottlenecks emerge.

Airbus manufacturing and deliveries have also been misaligned because of repairs on fuselage panels disclosed last December. The company expects to resolve that panel quality issue and realign production with deliveries by the end of this quarter.

These issues show how sensitive aircraft deliveries remain to late-stage disruptions. Even when aircraft are built, certification, paperwork, engines, interior systems or quality repairs can delay revenue recognition and cash conversion.

Airbus said it has not experienced direct supply disruption from the Middle East crisis. However, it is monitoring higher oil and derivative product prices and their possible effects on global air traffic.

That risk matters because airline profitability can influence delivery schedules, fleet decisions and aftermarket demand. Higher fuel costs can also ripple through plastics, chemicals, logistics and aerospace supply costs.

For now, Airbus is keeping confidence in its full-year plan. But the company will need a much stronger delivery pace through the rest of 2026 to meet its 870-aircraft target.

The Metalnomist Commentary

Airbus’ unchanged guidance shows confidence, but the first quarter highlights how fragile the aerospace ramp-up still is. Engine availability, quality repairs and delivery timing are now as important as final assembly capacity in determining real aircraft output.

Safran Invests Over €1bn to Expand Engine MRO Network for Growing LEAP Fleet

Safran Aerosystem

Safran, the French aerospace giant, has announced a significant investment of over €1bn (approximately $1.08bn) to expand its maintenance, repair, and overhaul (MRO) network. This move comes in response to the growing demand for services related to the CFM LEAP narrowbody engine, which powers key aircraft such as the Airbus A320neo, Boeing 737 MAX, and COMAC C919.

The investment will enable Safran Aircraft Engines to handle up to 1,200 LEAP engine shop visits annually by 2028, reflecting the surge in demand for MRO services. The company plans to expand its global MRO capacity by constructing an additional 120,000m³ of industrial facilities worldwide. This expansion includes several new and upgraded sites:

• Belgium: A new facility launched earlier this year.
• Hyderabad, India: A new MRO site set to open in 2025.
• Queretaro, Mexico: A second MRO shop and test platform.
• Casablanca, Morocco: A new facility slated for 2026.
• Villaroche and Saint-Quentin-en-Yvelines, France: Expansions in 2025 and 2026, respectively.
• Rennes, France: A new turbine blade repair site.

CFM LEAP Engine and Industry Trends

The LEAP engine is a product of CFM International, a joint venture between Safran Aircraft Engines and GE Aerospace. It has become a crucial part of modern aviation, powering major narrowbody jets. The LEAP engine competes with Pratt & Whitney's PW1100G-JM and has been a key player in airline fleets worldwide.

The MRO services demand for LEAP engines has soared in recent years, as airlines have been forced to extend the life of existing aircraft due to supply chain challenges delaying the delivery of new aircraft. As a result, the CFM LEAP aftermarket services have become increasingly vital to keep these engines running efficiently.

In Q3 of 2024, CFM delivered 365 LEAP engines, though this was 24 fewer units compared to the previous year due to bottlenecks in the production of high-pressure turbine blades and a decline in demand from Boeing.

Strategic Moves by Competitors

Safran’s investment comes in a broader context of increased competition in the MRO sector. In July 2024, GE Aerospace, Safran's US partner, announced a $1bn investment in expanding its MRO capacity. Similarly, Rolls-Royce, a major engine manufacturer based in the UK, revealed a £55mn ($71mn) investment in its own engine services capacity in March 2024. This highlights the growing recognition of the critical role MRO services play in maintaining the efficiency of modern aircraft engines.

China Boeing Aircraft Deal Signals Trade Thaw but Rare Earth Controls Remain

Boeing

China Boeing aircraft deal confirmation marks a concrete outcome from recent China-US trade talks, but Beijing’s position on tariffs and rare earth export controls shows that strategic supply-chain tensions remain unresolved. China’s Ministry of Commerce said the country will purchase 200 Boeing aircraft under commercial principles.

China Boeing aircraft deal terms also include US commitments to provide sufficient engine and related component supplies. Both sides described aviation as a key sector for mutually beneficial cooperation, giving the agreement wider industrial significance beyond aircraft sales.

China Boeing aircraft deal confirmation is important for aerospace supply chains because Boeing aircraft demand supports engines, titanium, aluminium, nickel superalloys, avionics, landing gear and precision manufacturing. A large Chinese order could improve long-term visibility across several high-value materials and components.

The readout also clarified China’s tariff stance. Beijing said any future US tariffs on Chinese goods should not exceed levels agreed under the joint arrangement reached at the Kuala Lumpur trade consultations.

Aviation Deal Supports Aerospace Supply Chains

The planned purchase of 200 Boeing aircraft could support a broad aerospace supply chain if deliveries move forward smoothly. Aircraft orders generate demand across airframes, engines, forgings, fasteners, castings, electronics and maintenance networks.

For metals markets, the deal is relevant to titanium, aluminium, nickel-based superalloys and specialty steels. Aircraft production and engine supply depend on qualified materials with long approval cycles and strict traceability requirements.

The US side’s commitment to engine and component supply is also significant. Aircraft sales are not only about airframes. Engines, spare parts and related systems determine delivery schedules, airline operations and aftermarket demand.

The agreement may also help stabilise one of the most politically sensitive parts of China-US industrial trade. Aviation has historically been a major commercial bridge between the two economies.

However, execution will matter. Aircraft deliveries require production slots, engine availability, regulatory coordination, financing and customer acceptance. The announcement gives direction, but the supply-chain impact will depend on actual delivery timing.

Tariffs and Rare Earth Controls Keep Strategic Tension Alive

China said future US tariffs on Chinese goods should stay within the levels agreed under the Kuala Lumpur framework. It also said it wants to remove unilateral US tariffs through follow-up negotiations.

Under the earlier arrangement, the US removed a 10% fentanyl-related tariff on Chinese goods and suspended a 24% reciprocal tariff for one year. It also suspended the 50% permeation rule under export controls for one year.

Section 301 tariffs on certain Chinese products remain in place. This means the tariff dispute is not finished, even if both sides are discussing reciprocal reductions for goods worth at least $30bn on each side.

Critical minerals remain the sharper strategic issue. MOFCOM said China applies export controls on rare earths and other materials according to law, and that compliant civilian licence applications are being reviewed.

The materials named include yttrium, scandium, neodymium and indium. These inputs are important for aerospace, defence, semiconductors, magnets, displays, alloys and advanced manufacturing.

US rare earth buyers remain concerned that approved licence volumes are limited. Market participants expect approval cycles could shift from around one week of supply toward biweekly or monthly volumes, but uncertainty remains high.

This means the China-US trade thaw is selective. Aviation cooperation may improve, but Beijing is preserving control over critical mineral flows that give it leverage in strategic industries.

Agricultural products may also enter the reciprocal tariff reduction framework. China still applies 10-15% tariffs on US agricultural goods, which could affect whether private buyers can meet purchase commitments.

The broader message is that China and the US are trying to stabilise trade without fully removing industrial security barriers. Aircraft, agriculture and selected tariff reductions may advance, while rare earths and export controls remain managed pressure points.

The Metalnomist Commentary

The Boeing deal shows that China and the US can still use aviation as a commercial stabiliser. But rare earth licensing remains the real strategic lever, and that will keep aerospace, defence and advanced manufacturing buyers focused on supply security rather than trade headlines.

Safran Expands LEAP Engine Production in India with New Agreements

Safran Aerosystems

Safran signs deals with HAL and TEAL for the production of LEAP engine parts in India.

French aerospace manufacturer Safran Aircraft Engines has expanded its presence in India by signing agreements with Hindustan Aeronautics (HAL) and Titan Engineering and Automation Limited (TEAL) for the production of LEAP engine parts. This move strengthens Safran’s manufacturing footprint in South Asia and aligns with its strategy to localize production and meet the growing demand for aircraft engines in the region.

LEAP Engine Parts Production with HAL and TEAL

Under the agreements, HAL will manufacture nickel ring forgings for the CFM LEAP engine turbine, further strengthening the long-standing relationship between Safran and HAL. This partnership is particularly important, as CFM International — a 50:50 joint venture between Safran Aircraft Engines and GE Aerospace — produces the LEAP engines that power Boeing's 737 MAX and Airbus' A320neo aircraft.

Meanwhile, TEAL, a subsidiary of Titan Engineering and part of the Tata Group, will produce parts for the LEAP engine’s low-pressure turbine. Production is set to begin in 2026, marking another significant step for Safran’s expansion in India’s aerospace sector.

Safran’s Expanding Footprint in India

The agreements highlight Safran's ongoing investment in India, where the company already operates five sites in Hyderabad, Bengaluru, and Goa. In addition, Safran is set to open a sixth site for maintenance, repair, and overhaul (MRO) in Hyderabad later this year. This continued expansion reflects the company’s commitment to bolstering its capabilities and meeting the needs of the growing Indian aerospace industry.

Conclusion

Safran’s partnership with HAL and TEAL for LEAP engine production in India is a significant milestone in the company’s global strategy. By localizing production and fostering long-term partnerships, Safran is positioning itself to remain at the forefront of the aerospace industry in South Asia.

GKN Aerospace Rolls-Royce Repair Contract Strengthens Titanium Fan Blade MRO

GKN Aerospace

GKN Aerospace Rolls-Royce repair contract will expand titanium fan blade repair work across three legacy engine platforms as airlines continue flying older aircraft for longer. The five-year agreement covers RB211-535, Trent 700 and Trent 800 titanium fan blade repairs.

The GKN Aerospace Rolls-Royce repair contract adds Trent 700 capability to GKN’s existing repair base. The company already has about 20 years of experience repairing Trent 800 and RB211-535 fan blades, fan disks and annulus fillers.

The GKN Aerospace Rolls-Royce repair contract is important because the aerospace aftermarket remains strong while new aircraft deliveries stay constrained. Airlines are extending the service life of existing fleets, creating steady demand for engine maintenance, repair and overhaul capacity.

The agreement also reinforces the strategic role of premium-quality titanium in aircraft engines. Hollow titanium wide-chord fan blades require advanced repair capability, strict qualification and reliable material performance.

Legacy Rolls-Royce Engines Drive Aftermarket Demand

The agreement covers three established Rolls-Royce engine families still used across major aircraft fleets. The RB211-535 powers Boeing 757 aircraft, the Trent 700 supports Airbus A330ceo aircraft, and the Trent 800 powers Boeing 777 aircraft.

These engines remain important because many airlines are keeping older aircraft in service. Delivery delays for new-generation aircraft and engine supply constraints have increased reliance on existing widebody and narrowbody fleets.

This operating environment supports aerospace MRO demand. Airlines need qualified repair partners that can restore engine components safely, reduce downtime and extend engine life.

GKN’s expanded capability for Trent 700 fan blade repairs gives Rolls-Royce another repair route for a widely used legacy engine platform. This can improve service flexibility as installed fleets continue generating aftermarket demand.

All repair work under the agreement will be carried out at GKN’s San Diego, California, facility. The site opened in December 2024 and now becomes a stronger platform for titanium engine component repair in the US.

Titanium Fan Blades Highlight Materials-Critical MRO

The agreement has clear materials significance. The RB211-535, Trent 700 and Trent 800 all feature hollow titanium wide-chord fan blades, a high-value component class tied to premium aerospace titanium supply.

Titanium is used in fan blades because it offers high strength, lower weight and strong fatigue performance. These properties are essential for rotating engine components exposed to stress, vibration and demanding operating conditions.

Repair capability is therefore not only a service function. It is part of the aerospace materials supply chain, helping preserve high-value titanium components and reduce the need for complete replacement.

This matters as aerospace supply chains face pressure across forgings, castings, powder metallurgy, titanium sponge, alloy feedstock and qualified machining capacity. Extending the life of approved titanium components can support fleet availability while new production remains tight.

For GKN Aerospace, the deal strengthens its position in engine MRO and high-specification titanium repair. For Rolls-Royce, it supports aftermarket reliability across legacy platforms with continuing global fleet relevance.

The Metalnomist Commentary

The GKN-Rolls-Royce agreement shows that aerospace growth is not only about new aircraft production. Legacy engine MRO, titanium repair capability and qualified aftermarket capacity are becoming strategic tools for keeping fleets flying amid delivery delays.

Airbus Aircraft Deliveries Fall as Pratt & Whitney Engine Shortages Hit Narrowbody Output

Airbus

Airbus aircraft deliveries fell in the first quarter as shortages of Pratt & Whitney geared turbofan engines constrained narrowbody production. The European aircraft manufacturer delivered 114 aircraft in January-March, down from both the previous quarter and the same period in 2025.

Airbus aircraft deliveries improved month by month, rising from 19 in January to 35 in February and 60 in March. However, the quarterly total still showed that engine supply remains a bottleneck for the company’s production ramp-up.

Airbus aircraft deliveries included 19 A220s, 81 A320 Family aircraft, three A330s and 11 A350s. A350 and A220 deliveries increased from a year earlier, but the A320 Family remained under pressure because of insufficient GTF engine deliveries.

GTF Engine Supply Remains a Narrowbody Production Constraint

The A320 delivery decline was partly linked to reduced deliveries of Pratt & Whitney GTF engines. Airbus remains in dispute with Pratt & Whitney over how the engine-maker splits output between new aircraft production and aftermarket demand.

This matters because narrowbody aircraft account for the largest part of Airbus’ delivery base. Any engine shortage directly affects final assembly, customer handovers and the company’s full-year delivery profile.

Airbus chief executive Guillaume Faury said earlier this year that Pratt & Whitney’s failure to commit to ordered engine volumes was affecting 2026 guidance and the ramp-up trajectory. That statement underlined how engine supply has become one of the most important constraints in aerospace manufacturing.

Delivery Target Requires a Strong Back-Loaded Year

Airbus is targeting 870 aircraft deliveries in 2026. After delivering 114 aircraft in the first quarter, the company would need to deliver 756 units from April through December to reach that target.

The target depends on a heavily back-loaded delivery schedule. Airbus delivered significantly more aircraft in the fourth quarter, especially in December, in both 2024 and 2025 as it pushed to meet annual targets.

The supply-chain implication is clear. Engine makers, casting suppliers, forging suppliers, titanium processors, nickel alloy producers and precision machining companies must support a faster production pace in the remaining months.

For the metals market, the issue is not only aircraft demand. Aerospace output depends on qualified supply of titanium, nickel superalloys, aluminium, specialty steels, castings and engine components. Engine shortages show how one bottleneck can slow the entire aircraft value chain.

The Metalnomist Commentary

Airbus’ first-quarter deliveries show that aerospace demand remains strong, but supply-chain execution is still fragile. The engine bottleneck reinforces the strategic value of qualified titanium, nickel alloy, casting and precision component capacity.

Safran Uni Tritech LEAP Engine Components Deal Strengthens India Aerospace Supply Chain

Uni Tritech

Safran Uni Tritech LEAP engine components partnership will add Indian cast aluminium parts production to Safran’s global propulsion supply chain. The French aerospace manufacturer and Indian firm Uni Tritech signed a memorandum of understanding to manufacture components for LEAP-1A and LEAP-1B engines.

Safran Uni Tritech LEAP engine components production will take place in Dharwad, India. The agreement brings Uni Tritech into Safran’s supply chain at a time when aircraft engine makers are working to increase output and reduce bottlenecks across qualified component production.

Safran Uni Tritech LEAP engine components cooperation is strategically important because LEAP engines power major narrowbody aircraft programmes. LEAP-1A engines are used on Airbus A320neo family aircraft, while LEAP-1B engines power Boeing 737 MAX aircraft.

The deal also shows how India is moving deeper into aerospace manufacturing. The country is no longer only a market for aircraft and engines. It is increasingly becoming part of the qualified supplier base for global aerospace programmes.

Cast Aluminium Parts Add Capacity to LEAP Supply Chain

The agreement focuses on cast aluminium parts for LEAP engines. These components are part of a wider engine supply chain that depends on strict quality control, repeatable manufacturing and long-term supplier qualification.

This matters because LEAP engine deliveries have been rising as Airbus and Boeing push narrowbody production higher. Engine manufacturers need more capacity across castings, forgings, machined parts, coatings, assemblies and spare components.

Safran reported stronger engine deliveries in the first quarter, with little to no immediate impact from the US-Israel war against Iran. That performance highlights resilient demand, but it also increases pressure on suppliers to keep pace with production schedules.

Adding Uni Tritech to the supply chain can support diversification. For aerospace companies, geographic diversity is increasingly valuable as they manage logistics risk, capacity constraints and customer delivery commitments.

India’s role is also important from a cost and industrial policy perspective. Local aerospace manufacturing can support skilled employment, supplier development and deeper integration with global aircraft programmes.

India Gains Position in Aerospace Propulsion Manufacturing

The Dharwad production plan strengthens India’s position in aerospace propulsion components. Engine parts require more demanding qualification than many general industrial castings, making this a meaningful step for the local supplier base.

For Uni Tritech, the partnership gives access to a high-value global engine platform. For Safran, it adds another qualified manufacturing route for components needed to support LEAP production and aftermarket demand.

The agreement fits a broader trend in aerospace. Engine makers are widening their supplier networks while increasing investment in regions that can offer scale, technical capability and long-term manufacturing support.

India has been attracting more aerospace supply-chain activity as global manufacturers look for alternatives and additions to traditional production hubs. Partnerships like this can help the country move from assembly and lower-tier fabrication into more specialised component manufacturing.

The strategic value will depend on execution. Uni Tritech must meet Safran’s quality, delivery and process requirements consistently as LEAP engine demand continues to rise.

If successful, the partnership could become a model for further Indian participation in propulsion supply chains. That would support India’s ambition to become a larger supplier to global aerospace and defence manufacturers.

The Metalnomist Commentary

Safran’s agreement with Uni Tritech is small in headline value but important in supply-chain direction. As LEAP production rises, qualified component capacity in India could become a stronger part of the global aerospace manufacturing network.

FAA and EASA Certify CFM LEAP-1A HPT Blade for Durability Enhancement

CFM International

The FAA and EASA have certified CFM International’s upgraded high-pressure turbine (HPT) blade for the LEAP-1A engine, improving durability and extending time on wing in hot environments.

Durability Boost for LEAP-1A Engines

The Federal Aviation Administration (FAA) and the European Union Aviation Safety Agency (EASA) have approved a critical hardware upgrade for the LEAP-1A engine developed by CFM International, a joint venture between Safran Aircraft Engines and GE Aerospace. The newly certified high-pressure turbine (HPT) blade kit aims to increase engine durability, particularly in extreme operating environments like the Middle East, and enhance the engine's time on wing.

The certified kit includes:

• HPT stage-one blade
• Stage-one nozzle
• Forward inner nozzle support

These components are designed to withstand high operating temperatures, improving the engine’s overall performance and lifecycle.

Addressing Supply Chain Bottlenecks

The LEAP-1A engine powers Airbus A320neo aircraft, while the LEAP-1B variant exclusively powers Boeing’s 737 MAX. However, the supply chain for HPT blades has faced significant challenges, impacting engine deliveries in the first three quarters of 2024. During its third-quarter earnings call, Safran revealed that while certification of the new HPT blade was imminent, the delays had already constrained production.

With the certification complete, CFM International is prepared to ship the upgraded blades, focusing first on the maintenance, repair, and overhaul (MRO) market. This should alleviate pressure on airlines operating LEAP-1A engines, many of which are critical to global aviation fleets.

Certification for an updated HPT blade for the LEAP-1B variant is expected by the end of 2025, signaling further advancements in turbine blade technology for Boeing aircraft.

Advanced Materials for Extreme Performance

The high-pressure turbine blades are made from nickel-based superalloys that include chromium, molybdenum, and cobalt, which allow them to endure extreme temperatures and mechanical stress. These advanced materials are vital to enhancing the performance of modern aircraft engines, particularly in demanding conditions.

The certification underscores CFM International’s commitment to advancing engine technology and meeting the evolving needs of global aviation.

RTX’s OE Deliveries Drop Amid Ongoing Aerospace Supply Chain Challenges

RTX

RTX, the US aerospace conglomerate, reported a decline in its third-quarter commercial original equipment (OE) deliveries through its subsidiaries Pratt & Whitney and Collins Aerospace, primarily due to ongoing supply chain disruptions faced by major aircraft manufacturers Airbus and Boeing. However, the company’s financial results were buoyed by strong demand from the aftermarket and military sectors.

Pratt & Whitney, a key subsidiary of RTX, delivered 252 large commercial engines in Q3 2024, a decrease from 261 engines during the same period last year but an increase from 236 engines in the previous quarter. Military engine deliveries, however, experienced a notable decline, dropping to 34 units compared to 55 in Q3 2023 and 37 in Q2 2024. In contrast, Pratt & Whitney Canada saw an increase in engine shipments, delivering 521 units, up from 500 a year earlier and 474 in the second quarter of 2024.

Financial Performance Strengthened by Aftermarket and Military Demand

Despite the dip in OE deliveries, Pratt & Whitney’s adjusted sales for July-September 2024 rose by 14%, reaching $7.2 billion, compared to $6.3 billion in Q3 2023. Commercial aftermarket sales rose by 13%, military sales increased by 20%, and commercial OE grew by 9%. These gains helped offset the prior-year $5.4 billion charge related to an engine withdrawal caused by the use of contaminated powdered metal.

RTX’s geared turbofan fleet management plan, including maintenance, repair, and overhaul (MRO) for PW1100G engines, has been performing well, with throughput rising by 10% from Q2 to Q3 2024, and 27% year-over-year. RTX President Christopher Calio highlighted the company's efforts to address the ongoing challenges of balancing the demand for spare parts and new engine production, particularly for Airbus as it ramps up its production.

Supply Chain and Production Adjustments

Collins Aerospace, another RTX subsidiary, reported $7 billion in sales, a modest increase from $6.6 billion in the prior year. This was largely driven by strong defense and commercial aftermarket demand. However, commercial OE volumes fell by 8% due to lower sales of narrowbody aircraft engines for Airbus A320 and Boeing 737.

RTX has continued to manage its supply chain issues by receiving material and building end products for high-volume programs to meet Boeing’s post-strike requirements. The company also made cost-curtailment adjustments on certain parts of its Boeing product portfolio in response to ongoing pressures.

Challenges with Widebody Aircraft

The company faced mixed performance on widebody aircraft sales. Collins Aerospace saw a 1% increase in sales, primarily driven by Boeing’s 787 program. However, sales related to Airbus A350 deliveries were lower, and the 787 program is not currently profitable for RTX on the OE front. These challenges were further exacerbated by the shift in heat exchanger supply from Russia to the US and UK, a move that has added complexities to the company’s cost structure.

Outlook

While RTX faces significant challenges in its OE delivery and supply chain management, the company's strong performance in the aftermarket, military sectors, and maintenance operations has helped mitigate some of these pressures. The outlook remains cautious, as the aerospace sector grapples with ongoing production issues, particularly with Airbus and Boeing.

Constellium Airbus Aluminum Extrusions Deal Supports Aircraft Production Ramp-Up

Constellium, Airbus

Constellium Airbus aluminum extrusions supply will support new aircraft production under a multiyear agreement between the aluminum products producer and Airbus. The deal covers aerospace-grade aluminum bars and small and large extrusions for use across aircraft manufacturing programmes.

Constellium Airbus aluminum extrusions will include products made from aerospace-grade aluminum alloys, including the company’s proprietary aluminum-lithium Airware line. Aluminum-lithium alloys are important in aerospace because they can reduce weight while maintaining strength and performance.

Constellium Airbus aluminum extrusions also underline the importance of qualified upstream and midstream materials in aircraft production. Airbus needs reliable access to certified aluminum products as it works through large order backlogs and prepares for higher build rates.

The companies did not disclose volumes or financial terms. However, the agreement gives Airbus longer-term supply visibility for a material category that remains essential to aircraft structures, components and lightweight design.

French Facilities Anchor Qualified Aerospace Supply

Constellium will supply Airbus from its Issoire and Montreuil-Juigné facilities in France. These sites give the company an established European production base close to Airbus’ manufacturing network.

The Issoire site operates two cast houses and an extrusion shop. The Montreuil-Juigné plant includes a cast house and five extrusion presses, giving Constellium capacity across multiple extrusion sizes and product forms.

This production footprint matters because aerospace aluminum supply is highly qualification-driven. Aircraft manufacturers require consistent chemistry, mechanical properties, traceability and process control across every batch.

The agreement therefore supports more than simple metal availability. It gives Airbus access to approved extrusion routes, known production assets and a supplier with established aerospace materials capability.

Aluminum extrusions are used in structural and semi-structural aircraft applications where strength, precision and weight performance matter. Bars and extruded profiles can support frames, fittings, reinforcements and other engineered components.

Aluminum-Lithium Supports Lightweight Aircraft Design

The inclusion of Constellium’s Airware aluminum-lithium alloy line is strategically important. Aluminum-lithium materials help reduce aircraft weight, supporting lower fuel consumption and better operating efficiency.

Aircraft manufacturers continue to balance titanium, aluminum, composites and specialty alloys depending on performance requirements. Aluminum remains central because it offers a strong combination of weight, formability, cost and established manufacturing routes.

For Airbus, reliable aluminum-lithium and extrusion supply supports production stability as aircraft output rises. Even when headline attention focuses on engines or titanium, aluminum products remain a core part of the aerospace supply chain.

For Constellium, the agreement reinforces its role as a strategic supplier to major aircraft programmes. Multiyear supply deals provide demand visibility and strengthen the company’s position in high-value aerospace aluminum markets.

The deal also reflects a broader industry theme. Aerospace manufacturers are securing qualified material flows earlier and for longer periods as supply-chain bottlenecks continue to affect aircraft delivery schedules.

The Metalnomist Commentary

The Constellium-Airbus agreement shows that aerospace ramp-up depends on more than final assembly capacity. Qualified aluminum extrusions, aluminum-lithium alloys and reliable European processing assets remain critical to keeping aircraft production moving.

Safran Compressor Components Plant Strengthens Belgium’s Aerospace Engine Supply Chain

Safran

Safran compressor components plant investment in Belgium will expand European aerospace manufacturing capacity as aircraft engine demand continues to rise. French aerospace manufacturer Safran will invest €125 million in a new compressor components production site in Welkenraedt, in partnership with Belgian and Walloon public authorities.

The Safran compressor components plant is scheduled to start operations in 2028 and will be operated by a new subsidiary, Safran Booster Components. Safran Aero Boosters will hold 56% of the project, while Wallonie Entreprendre will hold 33% and the Belgian Federal Holding and Investment will hold 11%.

The investment reflects a broader effort to remove bottlenecks in aircraft engine supply chains. As Airbus and Boeing raise production rates on major aircraft platforms, engine makers need more capacity for high-precision components, machining, inspection and advanced manufacturing.

New Welkenraedt Site Targets Engine Production Bottlenecks

The new facility will be housed in an 18,000m² building formerly used by heating, cooling and refrigeration equipment maker Copeland. This gives Safran a ready industrial base to expand component output without starting from a greenfield site.

The Safran compressor components plant will support demand from major civil aircraft engine programmes, including the CFM International LEAP engine. It will also support GE Aerospace’s GEnx and GE9X programmes.

This matters because engine supply has limited aircraft build-rate increases in recent years. Certain components have remained difficult to scale, while aftermarket demand has also pulled engines and parts away from new aircraft production.

LEAP, GEnx and GE9X Demand Drives Capacity Expansion

The investment is closely tied to expected production increases for the Airbus A320neo, Boeing 737 MAX, Boeing 787 and Boeing 777X. Higher aircraft build rates will require a steep increase in engine output over the coming years.

Compressor components are critical because they sit at the heart of engine performance, efficiency and durability. Their production depends on precision engineering, tight tolerances, reliable materials supply and qualified manufacturing processes.

For Belgium, the project strengthens the country’s position in the aerospace manufacturing chain. For Safran, it adds capacity at a time when engine makers are under pressure to support both newbuild aircraft and growing maintenance demand.

The Metalnomist Commentary

Safran’s Belgium investment shows that aerospace growth is being constrained by component-level capacity, not only final assembly. The next competitive advantage in aircraft engines will come from suppliers that can scale precision parts, advanced materials and qualified production without compromising reliability.

GE Aerospace India Investment Expands Pune Engine Components Capability

GE Aerospace

GE Aerospace India investment will strengthen the company’s Pune manufacturing plant as the engine maker expands capacity for critical aircraft engine components. The Ohio-based company plans to invest 1bn rupees in advanced equipment, tooling and infrastructure at the site.

GE Aerospace India investment comes as global engine supply chains remain under pressure from rising aircraft production targets and strong aftermarket demand. The Pune upgrade will support component manufacturing for both widebody and narrowbody engine programmes.

GE Aerospace India investment will fund advanced inspection equipment, precision tools, gauges, fixtures and other infrastructure improvements. The company will also use the capital to develop new welding technologies.

The project reinforces India’s growing role in global aerospace manufacturing. It also shows how major engine makers are adding capacity in lower-cost, technically capable industrial locations to support production resilience.

Pune Upgrade Supports LEAP and Widebody Engine Programmes

The Pune plant will support parts manufacturing for GE Aerospace’s GE90, GEnx and GE9X widebody engine programmes. These engines serve major long-haul aircraft platforms and require high-quality, tightly controlled components.

The investment will also support the LEAP engine. GE Aerospace produces LEAP through CFM International, its joint venture with Safran Aircraft Engines.

LEAP is one of the most important narrowbody engines in the global aviation market. It powers Boeing 737 MAX aircraft and is one of the engine options for the Airbus A320neo family.

That makes the Pune upgrade strategically relevant. Any improvement in inspection, tooling, welding and component capability can help support higher output and reduce pressure across the engine supply chain.

The focus on precision tools and inspection equipment also matters. Engine components must meet strict quality and safety requirements, so capacity expansion depends on process control as much as factory space.

India Gains Role in Aerospace Supply-Chain Resilience

GE Aerospace’s investment fits a wider industry shift toward more geographically diversified production. Aerospace companies are looking for stronger regional manufacturing platforms as aircraft delivery schedules rise and suppliers face capacity constraints.

India is becoming more attractive because of its engineering base, manufacturing workforce and growing aerospace ecosystem. Investments like Pune can deepen the country’s role in certified component production.

The project also connects to materials demand. Higher engine component output supports consumption of nickel alloys, titanium, specialty steels, precision castings, forgings and advanced welding inputs.

For GE Aerospace, the investment is modest in financial scale but meaningful in supply-chain terms. It strengthens a specific manufacturing node tied to both current narrowbody demand and long-term widebody engine programmes.

For India, the move supports its ambition to move beyond basic manufacturing into higher-value aerospace production. The real opportunity lies in building qualified supplier depth around global engine programmes.

The Metalnomist Commentary

GE Aerospace’s Pune investment shows that engine supply-chain resilience depends on qualified component capacity, not only final assembly. India’s aerospace opportunity will grow if it can combine cost competitiveness with precision manufacturing, inspection capability and certified materials expertise.

Boeing 737 MAX Output Ramp Targets Summer as Supply Chain Discipline Tightens

Boeing 737 MAX

Boeing 737 MAX output is set for another increase this summer as the aircraft manufacturer prepares to lift production from 42 to 47 aircraft a month. The planned increase will come from Boeing’s Renton, Washington, facility after the company stabilised production at the current rate.

Boeing 737 MAX output growth remains central to the company’s recovery plan. The narrowbody programme drives a large share of Boeing’s commercial aircraft deliveries, cash generation and supplier demand.

Boeing 737 MAX output is also a key signal for aerospace metals and component suppliers. Higher build rates increase demand for aluminium structures, titanium parts, fasteners, forgings, castings, wiring systems, interiors and engine-related components.

The company is also preparing its new 737 MAX final assembly line in Everett, Washington. The line is expected to start later this year and eventually support a push toward 52 aircraft a month.

Inventory Buffers Support Near-Term 737 MAX Rate Increase

Boeing said it has enough buffer stock of raw materials and parts to move to 47 aircraft a month without adding immediate strain to suppliers. This inventory cushion gives the company more room to raise output while maintaining production stability.

The next phase will be more difficult. Boeing said any move toward 52 aircraft a month will require suppliers to align more closely with its build rates because inventory buffers will be lower.

This matters for the aerospace supply chain. Boeing previously relied on higher inventory levels to protect production from disruption. As those buffers normalise, supplier reliability will become more important.

Quality control remains central to the production plan. Boeing has said build-rate increases will come no earlier than six months after a prior step change, as it continues improving processes after the 2024 midair panel blowout.

The new Everett line will start at a low rate to demonstrate conformity to the US Federal Aviation Administration. Boeing did not provide a timeline for reaching 52 aircraft a month.

First-quarter 737 MAX deliveries rose from a year earlier, although a wiring issue delayed some shipments into the second quarter. Boeing said it has already handed off most of the 25 aircraft requiring rework and maintained its full-year 737 MAX delivery target of 500 units.

787 Dreamliner Faces Seat and Engine Delivery Constraints

Boeing also maintained its 787 Dreamliner outlook. The company is targeting a production increase to 10 aircraft a month from the current eight and expects to deliver 90-100 units in 2026.

However, the 787 programme continues to face delivery constraints. Seat certification delays weighed on January-March deliveries, with several completed aircraft held until certification work is finished.

The Dreamliner also faced engine delivery delays during the quarter. Boeing said one supplier had fallen behind, although it did not identify whether the issue involved GE Aerospace or Rolls-Royce.

These problems show that widebody recovery depends on more than final assembly. Certified seats, engines, interiors, avionics and late-stage equipment can all delay delivery even when aircraft are structurally complete.

Boeing said the US-Israel war with Iran has not yet affected aircraft deliveries. The company is monitoring developments in the Middle East and said other customers may accept aircraft if airlines or lessors in the region cannot take deliveries.

Boeing posted a quarterly loss of $7mn, improving from a $31mn loss a year earlier. Revenue increased by 14% to $22.2bn, supported by stronger commercial aircraft activity.

The Metalnomist Commentary

Boeing’s next 737 MAX ramp is a test of whether aerospace recovery can move from inventory-supported output to supplier-supported production. The metals and components chain will need tighter execution as Boeing moves beyond buffer stock and pushes toward higher monthly rates.

US Launches Section 232 Probe Into Aircraft and Engine Imports

U.S. Aircraft

Trade Investigation Targets National Security and Import Reliance

The U.S. government has launched a Section 232 investigation into imports of commercial aircraft and engines, citing national security concerns. The Focus Keyphrase "aircraft and engine imports" lies at the heart of this probe, which could lead to heightened tariffs on critical aerospace products and disrupt long-standing free trade norms.

The Commerce Department’s Bureau of Industry and Security (BIS) is evaluating the impact of foreign government subsidies and predatory trade practices on U.S. aerospace competitiveness. It is also reviewing whether increased domestic capacity could reduce the nation’s dependence on imports. The investigation, quietly initiated on May 1 and made public on May 9, grants stakeholders a three-week comment period to respond.

Tariff Tensions Add Pressure to Global Aerospace Supply Chains

This probe adds to growing friction in the global aviation industry, which had largely operated under the 1979 Agreement on Trade in Civil Aircraft. That agreement enabled decades of tariff-free trade in commercial aviation components. However, the Trump administration’s push for reciprocal tariffs disrupted this regime, and although some duties have been delayed until July, a 10% tariff remains on most aircraft imports.

In parallel, the U.S. and UK recently reached a trade agreement allowing Rolls-Royce’s Trent 1000 engines—used in Boeing’s 787 Dreamliner—to enter the U.S. duty-free. Still, U.S. firms like Boeing, GE Aerospace, and RTX are urging a return to “zero-for-zero” tariffs, emphasizing America’s $75 billion aerospace trade surplus.

EU Considers Retaliatory Measures Against US Aerospace Exports

In response to the escalating tensions, the European Union is preparing countermeasures. On May 7, the European Commission opened public consultations on potential tariffs targeting €95 billion in U.S. goods, including large commercial aircraft. If enacted, these measures would directly impact Boeing deliveries to EU-based carriers and leasing firms.

The inclusion of aircraft under CN code 88024 signals the EU’s intent to mirror U.S. trade policy shifts. While Boeing has not commented publicly, industry leaders are watching closely, as retaliatory tariffs could disrupt delivery schedules, inflame transatlantic relations, and reshape global supply chains.

The Metalnomist Commentary

The Section 232 investigation into aircraft and engine imports marks a pivotal moment in U.S. aerospace trade policy. As governments reassess industrial self-sufficiency, the balance between national security and global cooperation becomes increasingly fragile. This shift may signal a new era of strategic protectionism in advanced manufacturing sectors.

Aerolloy VAR titanium castings boost India’s aerospace supply chain

Aerolloy

Indian Aerolloy VAR titanium castings mark a major step in domestic aerospace materials capability. Aerolloy Technologies has commissioned a vacuum arc remelting (VAR) furnace at PTC’s Aerospace Precision Castings Plant in Lucknow. The Aerolloy VAR titanium castings will support aircraft engines, industrial gas turbines and other high-spec defence applications.

Aerolloy VAR titanium castings move India up the value chain

The new VAR furnace allows Aerolloy to melt and refine large titanium castings to demanding aerospace standards. This move reduces dependence on imported titanium components and strengthens India’s position in global engine supply chains. Crucially, Aerolloy VAR titanium castings provide near-net-shape parts, cutting machining time and lowering scrap rates.

Earlier this month, Aerolloy also brought a vacuum induction melting (VIM) furnace online for superalloy castings. Together, VIM and VAR create an integrated melt route from alloy production to critical rotating and structural parts. As a result, Aerolloy can offer titanium and superalloy castings with tighter metallurgical control and better consistency.

Capacity figures for the new furnaces are undisclosed, but the strategic impact is clear. India now fields a more complete suite of advanced melt technologies previously concentrated in North America, Europe and Japan. This enhances resilience for engine OEMs seeking diversified, multi-regional sources of titanium and nickel-based superalloy castings.

Safran LEAP engine contracts underline export potential

Commercial traction is already emerging around the new melt shop. In March, Aerolloy signed a long-term purchase order with Safran Aircraft Engines. The deal covers seven cast engine components for CFM International LEAP-1A and LEAP-1B engines.

The Safran contract builds on earlier qualification in 2023, when Aerolloy was approved to develop and supply cast parts. Therefore, the new Aerolloy VAR titanium castings capability is anchored by real engine programmes, not just speculative capacity. This alignment with LEAP engines, a high-volume narrowbody workhorse, signals meaningful export potential.

In parallel, India’s defence and industrial gas turbine markets stand to benefit from localised casting capability. Domestic programmes can now source critical titanium castings and superalloy components without relying solely on imports. Over time, this may encourage further investment in upstream titanium sponge, alloy ingots and recycling to support a full circular ecosystem.

The Metalnomist Commentary

India’s quiet build-out of VIM–VAR casting capacity is reshaping the global map for titanium and superalloy supply. Aerolloy’s progress shows how targeted investments, paired with anchor orders from OEMs like Safran, can rapidly elevate a new hub into the aerospace tier-one conversation. The next strategic question is how fast India can complement these furnaces with deeper raw material and recycling infrastructure.

Aerolloy VAR furnace boosts India’s titanium casting capability

Aerolloy Technologies

Aerolloy Technologies has commissioned a VAR furnace in Lucknow, India. The Aerolloy VAR furnace expands domestic titanium casting for engines and turbines. Therefore, the Aerolloy VAR furnace strengthens India’s aerospace and defence supply chain.

Why this matters for aerospace programs

The new furnace sits inside PTC’s Aerospace Precision Castings Plant in Lucknow. It enables large titanium castings for aircraft engines and industrial gas turbines. Casting delivers near-net-shape parts, reducing machining time and scrap rates. Meanwhile, Aerolloy also commissioned a VIM furnace for superalloy castings earlier this month.

Customer traction and program links

Aerolloy signed a long-term purchase order with Safran Aircraft Engines in March. The order covers seven cast components for CFM International’s LEAP-1A and LEAP-1B engines. The agreement builds on Safran’s February 2023 approval to develop and supply cast components.

PTC Industries owns Aerolloy as a wholly-owned subsidiary. The company did not disclose capacity figures for the VIM or VAR lines. However, the integrated melt-to-cast setup should improve lead times and sourcing resilience.

The Metalnomist Commentary

India’s melt capability is moving upstream from machining to critical casting. As a result, titanium and superalloy value capture should deepen locally. Watch qualification cycles and yield metrics, which will determine ramp speed into global engine programs.

FAA Issues New Regulations for Certain Pratt & Whitney Engines

The Federal Aviation Administration (FAA) has implemented a new airworthiness directive for specific Pratt & Whitney engine models. This measure follows a 2020 incident where an engine experienced an in-flight failure, resulting in a turbine blade detachment and a titanium fire within the high-pressure compressor (HPC).

Effective August 13, the directive covers PW2037, PW2037M, and PW2040 engines equipped with certain high-pressure turbine (HPT) second-stage blade assemblies. These engines power Boeing's 757 commercial aircraft, whose production ended in late 2003, and the C-17 military transports, as stated by Pratt & Whitney.

The FAA estimates this directive will affect around 425 engines on US-registered planes, requiring 24 work hours and costing operators a total of $867,000 for compliance. Should replacement parts be necessary, additional costs could reach $473,000.

The directive stems from a September 2020 incident where a PW2037 engine on a 757 shut down mid-flight. Pratt & Whitney's investigation revealed fractures in two lugs on the turbine hub assembly, leading to the detachment of four turbine blades, further damaging the HPC and causing a titanium fire.

This incident revealed that some blade assemblies did not meet conformance standards, posing potential stress failure risks that could endanger engines and aircraft. The FAA responded with a Notice of Proposed Rulemaking (NPRM) on August 25, 2023.

Meanwhile, Pratt & Whitney is also dealing with another issue involving its PW1100G-JM engine model. A powdered metal additive used in some HPT and HPC discs was found to contain contaminants in certain cases.

As a result, the company has accelerated inspections of the geared turbofan engines powering Airbus's A320neo aircraft. Engine shop visits for the PW1100G-JM increased by 50% year-over-year in April. RTX, Pratt & Whitney's parent company, expects an average of 350 aircraft to be grounded annually from 2024 to 2026 to carry out these inspections and any necessary rework.

GE Aerospace European Manufacturing Investment Expands Engine Production Capacity

GE Aerospace

GE Aerospace European manufacturing investment will strengthen the company’s engine production footprint across key European sites in 2026. The US aerospace manufacturer plans to invest €113 million, or about $130 million, to expand capacity and accelerate advanced manufacturing capabilities across the region.

The GE Aerospace European manufacturing investment will be concentrated mainly in Italy, which will receive €77 million. Poland will receive €15 million, the UK €10 million, the Czech Republic €8 million, and Romania €3 million.

The investment also reflects a wider aerospace supply chain challenge. GE plans to hire more than 1,000 workers across Europe this year as engine manufacturers compete for skilled labor, machining capacity, testing capability, and advanced production expertise.

Engine Test Cells and Machining Capacity Target Aerospace Bottlenecks

GE Aerospace will direct a large share of the spending toward state-of-the-art engine test cells, advanced machining equipment, additive manufacturing expansion, and facility upgrades. These areas are critical because modern aircraft engines depend on high-precision components, tight process control, and reliable testing capacity.

The GE Aerospace European manufacturing investment will support commercial narrowbody and widebody engine programs. It will also strengthen military engine programs, giving the company more flexibility across civil and defense aerospace demand.

This matters for metals and advanced materials supply chains because jet engine production relies on nickel superalloys, titanium alloys, precision castings, forged parts, coatings, and heat-resistant components. More machining and additive manufacturing capacity can increase demand for certified aerospace-grade feedstock and high-performance alloy parts.

European Expansion Aligns With Wider US Production Push

GE Aerospace’s European plan follows a larger investment program in the US. The company recently announced another €1 billion-equivalent spending plan for production plants and its supplier base this year, covering new equipment, infrastructure upgrades, expanded testing capacity, and retooling across 29 facilities in 17 US states.

A key part of the US investment will support upgraded high-pressure turbine blade capacity for LEAP engines. GE Aerospace produces LEAP engines through CFM International, its joint venture with France-based Safran Aircraft Engines.

Together, the US and European investments show that GE Aerospace is preparing for sustained engine demand and tighter aerospace supply chains. The strategy points to more capital spending on bottleneck processes such as turbine blades, machining, testing, additive manufacturing, and high-temperature engine components.

The Metalnomist Commentary

GE Aerospace’s investment is not just a capacity expansion. It is a signal that aerospace manufacturing competitiveness now depends on advanced equipment, skilled labor, and secure high-performance materials supply. For specialty metals suppliers, this reinforces the long-term opportunity in titanium, nickel superalloys, precision castings, and additive manufacturing feedstock.

US-EU Zero-for-Zero Tariffs on Aircraft Lift Transatlantic Supply Chains

Aircraft

The US-EU zero-for-zero tariffs on aircraft remove duties on planes and parts. The US-EU zero-for-zero tariffs on aircraft end months of costly mitigation. As a result, the US-EU zero-for-zero tariffs on aircraft should ease cash flow and scheduling for OEMs and MROs.

What the agreement changes now

The deal restores zero tariffs on aircraft, engines, parts, and MRO. It follows a blanket 10pc US duty imposed on 5 April. Trump had threatened a 30pc EU tariff from 1 August. The EU paused countermeasures after the breakthrough. The AIA welcomed lower barriers for civil and defense products.

How it intersects with Section 232

Uncertainty remains around the ongoing Section 232 probe. The investigation began on 1 May and has no published conclusions. Major OEMs opposed tariffs and urged a free-trade regime. Their stance likely shaped the zero-for-zero carveout for strategic goods. The scope also covers semiconductor tools and critical raw materials.

Transatlantic mechanics already saw targeted relief for the UK. The US waived tariffs on Rolls-Royce engines and parts in May. The UK confirmed on 17 June the waiver covers all UK aerospace goods. That move cushioned programs using UK-made systems and structures.

The agreement should reduce cost pass-throughs across supply chains. Airlines and Tier-1s can now normalize order flows and spares stocking. Meanwhile, MRO shops can plan slot capacity without duty risk. However, firms will still monitor any 232 outcomes closely.

The Metalnomist Commentary

Policy clarity beats mitigation every time in aerospace. This reset should stabilize pricing, lead times, and contract terms across the Atlantic. Watch 232 findings; any divergence could reintroduce friction at program level.