Airbus Helicopters and ZF Friedrichshafen have signed an agreement regarding the acquisition of ZF Luftfahrttechnik by Airbus Helicopters as part of its strategy to strengthen its maintenance, repair, and overhaul (MRO) capabilities. This step is also a contribution to improving and maintaining the fleet availability of the programs covered by the ZF Luftfahrttechnik product portfolio. ZF Luftfahrttechnik is currently an MRO service partner for the majority of the German Bundeswehr helicopter fleet. It has also delivered more than 10,000 gearboxes all over the world. It is a supplier of the H135 main gearbox, the tail gearbox of the Tiger helicopter,