Rolls-Royce has strengthened its presence in the military aftermarket by finalising an agreement with French aerospace services provider Sabena technics to deliver its proprietary MissionCare propulsion support programme for the binational French-German fleet of C-130J Super Hercules aircraft. The long-term agreement will remain in effect until December 2030, supporting engine availability and operational readiness for one of Europe’s key multinational air mobility fleets.
The agreement follows Sabena technics’ appointment by France’s Directorate of Aeronautical Maintenance (DMAé) in January 2026 as the prime contractor for the CAROLUS operational readiness and maintenance programme. Under the new subcontract, Rolls-Royce joins the programme as the original equipment manufacturer (OEM) responsible for providing integrated propulsion sustainment for the fleet’s AE 2100D3 turboprop engines.
OEM expertise integrated into fleet sustainment
The MissionCare programme will provide comprehensive, flight-hour-based engine support designed to maximise fleet availability while reducing operational risk. Unlike conventional maintenance contracts, the agreement embeds Rolls-Royce engineering expertise directly within the operational environment, enabling closer collaboration with Sabena technics and faster technical response.
The support package covers the Franco-German Binational Air Transport Squadron (BATS), which operates five C-130J tactical transport aircraft and five KC-130J aerial refuelling aircraft from Évreux-Fauville Air Base 105 in France.
Through MissionCare, Rolls-Royce will provide integrated engine sustainment services, logistics management, technical assistance and spare parts support based on aircraft utilisation, allowing operators to focus on mission execution while the OEM manages engine performance and readiness.
Embedded support model enhances aircraft availability
A key feature of the agreement is the deployment of Rolls-Royce Field Service Representatives (FSRs) directly alongside Sabena technics’ maintenance teams.
The OEM specialists will be permanently based both at Évreux-Fauville Air Base and at Sabena technics’ primary Maintenance, Repair and Overhaul (MRO) facility in Bordeaux. Their on-site presence will enable immediate technical assistance, faster troubleshooting, direct access to engineering expertise and real-time decision-making during maintenance activities.
The MissionCare programme also includes integrated logistics planning and spare parts management to ensure the AE 2100D3 engines consistently meet mission-readiness requirements while reducing delays associated with component availability.
Commenting on the agreement, Meagan Rater, Director of US Mature Programmes, Defense at Rolls-Royce, said the partnership extends beyond a traditional service agreement by placing OEM engineering expertise directly within daily maintenance operations.
She noted that embedding Rolls-Royce personnel alongside Sabena technics’ teams allows both organisations to work as an integrated support network, ensuring higher engine availability and maintaining the operational readiness of the strategic airlift fleet.
According to Rater, the combination of on-site engineering support, logistics integration and technical expertise will help keep the aircraft mission-ready while improving responsiveness throughout the maintenance lifecycle.
Hervé Grandjean, Chief Executive Officer of Sabena technics, said the CAROLUS programme was designed to establish an integrated maintenance ecosystem capable of delivering consistently high aircraft availability for the joint French-German fleet.
He explained that bringing Rolls-Royce into the programme as the propulsion support partner completes that vision by combining Sabena technics’ MRO expertise with the engine manufacturer’s technical knowledge. The close integration between both organisations is expected to strengthen fleet readiness while ensuring the binational squadron remains prepared for operational deployments.
MissionCare reinforces shift towards performance-based support
The agreement reflects a broader industry trend in military aviation towards performance-based logistics (PBL) and integrated lifecycle support, where OEMs increasingly partner with independent MRO providers to deliver guaranteed aircraft availability rather than traditional transactional maintenance services.
MissionCare is Rolls-Royce’s proprietary sustainment model that combines predictive maintenance, engineering support, logistics planning and data-driven fleet management into a single service offering. By linking support directly to aircraft utilisation through flight-hour-based agreements, operators benefit from greater cost predictability, improved engine reliability and higher fleet readiness.
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Defence MRO
The collaboration between Rolls-Royce and Sabena technics demonstrates how defence sustainment is evolving into a collaborative ecosystem where OEMs, MRO providers and military operators work together to maximise operational availability throughout an aircraft’s service life.
For military fleets operating increasingly sophisticated propulsion systems, embedded OEM support offers significant advantages, including faster fault resolution, streamlined engineering decisions, improved spare parts planning and enhanced maintenance efficiency.
As air forces worldwide continue to prioritise fleet readiness and lifecycle optimisation, integrated support models such as MissionCare are expected to become an increasingly important component of modern defence MRO strategies, combining technical expertise with performance-driven sustainment to ensure mission-critical aircraft remain available whenever operational demands arise.
