CH-47 Chinook
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.

PRODUCT SPOTLIGHT
COCOON, INC.
AVIATION BLANKETS
Cocoon’s patented blanket system for the CH-47 Chinook is substantially lighter than traditional insulation, improving overall performance and enhancing mission capability. The system helps increase readiness, lower maintenance costs, and extend the aircraft’s lifecycle by preventing moisture buildup against the airframe, which reduces the risk of corrosion. The materials are both oleophobic and hydrophobic, meaning they won’t absorb water, oils, or lubricants, further protecting the aircraft.


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