Airbus’ reported talks with Spirit AeroSystems over a potential purchase of additional A350-related component operations fit a clear industrial logic: de-risking the A350 ramp-up by pulling more “rate-critical” aerostructures under Airbus control after the wider Spirit break-up.
By early December 2025, Airbus had already closed its transaction for a package of ex-Spirit assets tied to Airbus programs, most notably A350 fuselage sections at Kinston (North Carolina) and Saint-Nazaire (France), plus A350/A320 wing components in Prestwick (Scotland). Airbus said it received $439 million in compensation as part of the deal structure, reflecting that these work packages were loss-making and required stabilization investment.
That baseline matters because the A350 production ambition is rising. Aviation Week has reported Airbus targeting materially higher A350 output later this decade, after 2025 performance was constrained in part by Spirit-linked supply bottlenecks. If Airbus is now considering buying more A350 component operations, it likely reflects three pressures:
Rate readiness: fewer contractual interfaces and fewer “handoffs” can reduce schedule fragility when you’re trying to push toward higher monthly cadence.
Quality and configuration control: internalizing manufacturing engineering, tooling decisions, and nonconformance management can shorten the loop from defect discovery to corrective action.
Restructuring clean-up after Boeing’s Spirit acquisition: Boeing completed its purchase of Spirit in December 2025, formalizing a supply-chain realignment where Airbus and Boeing each take responsibility for different slices of Spirit’s footprint. Any “leftover” A350 work still sitting on the Boeing/Spirit side becomes an obvious candidate for renegotiation if it’s operationally awkward.
Whether Airbus would fully acquire any remaining A350 work packages, take them via Airbus Atlantic/adjacent entities, or instead opt for tighter contractual controls (pricing, escalation, industrial KPIs) without ownership. Airbus’s December 2025 integration choices show it’s willing to own aerostructures again when supply assurance is the priority.
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