The CH-47 Chinook is a heavy-lift tandem-rotor helicopter trusted worldwide for troop transport, cargo missions, and humanitarian operations. Its reliability and lifting power make it a critical asset for military and civilian operators alike.

S3 AeroDefense proudly supports CH-47 operators worldwide with OEM spares and MRO services from industry leaders like Arkwin, Honeywell, Moog, Parker, TIGHITCO, and Cocoon. With a commitment to quality and mission readiness, we ensure operators have the trusted parts and expert support they need to keep their Chinooks flying.