On December 7, 2015, Boeing delivered its 14th Mk6 Chinook, completing the United Kingdom’s most recent order and growing the RAF Chinook fleet to 60 aircraft. The order completion coincided with the 35th anniversary of Chinook operations for the U.K.

The RAF has operated Chinooks in every major NATO engagement since 1980 and on virtually every continent. The service uses its Chinooks to perform troop transport, air assault and medical evacuation missions. In addition, the RAF and U.K. Ministry of Defence Equipment and Support have worked closely with Boeing to implement performance-based logistics initiatives to increase the readiness of Britain’s Chinook fleet. The Mk6 Chinook has a new, machined monolithic airframe, U.K.-specific avionics, rescue hoist and interoperable communication and navigation equipment.