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Boeing-Vertol CH-47B Chinook

1966 · Twin-engine turbine helicopter

Powered by two Lycoming T55-L-7C 2,850 shp engines. Featured a blunted rear rotor pylon, redesigned asymmetrical rotor blades, and strakes along the rear ramp and fuselage to improve flying characteristics. 108 built
The CH-47B was to be ordered by the RAF to replace the Belvedere. Subsequently cancelled.
blueprints CH-47B Chinook

Airframes (39)

C/NModelBuiltReg
b-447ch-47bUS 67-18477
b-448ch-47bUS 67-18478
b-449ch-47bUS 67-18479
b-452ch-47bUS 67-18482
b-453ch-47bUS 67-18483
b-454ch-47b1967US 67-18484
b-458ch-47bUS 67-18488
b-459ch-47bUS 67-18489
b-462ch-47bUS 67-18492

Operators

1960-1992 US US Army Aviation CH-47 Chinook