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Gear Boxes

Safeguard availability. Count on our in-house gearboxes MRO shop....

Your engine-critical systems only operate properly when they are driven effectively. Fly with safety and assurance. Rely on our expert MRO services for complete confidence in your gearbox assemblies.

Your aircraft soar when the engines are performing to their highest standards. Ensure your engine-critical systems respond with accuracy and power, supported by precisely tuned gearboxes assemblies. Our in-house gearboxes maintenance, repair and overhaul (MRO) expertise provide MRO, inspection, test and modification, as well as upgrades. Each service is implemented with impeccable attention to detail for improved mean time between failure (MTBF) performance. Certificate of Conformance (CoC), EASA and FAA certification is included.

Your next MRO will be more cost-effective than you anticipate. Gearboxes MRO is an essential part of our system life cycle support expertise, and our customers benefit from the fast turnaround times and economies of scale only we can offer. Our comprehensive engineering support and experience draws upon our thorough knowledge of gearboxes gained on the F/A-18 and F-5 on behalf of the Swiss Air Force. You benefit from reduced costs, on time delivery, significant MTBF improvement, and state-of-the-art solutions designed according to original equipment manufacturer (OEM) specifications.

Supported systems

  • F/A-18 Aircraft Mounted Accessory Gearbox (AMAD), Engine  Accessory Gearbox (F404)        
  • F-5 Engine Accessory Gearbox (J85), Aircraft Accessory Gearbox
  • AS332, AS532 Intermediate, Tail, Main Gearboxes