A circular shaped flexible steel device, having a replaceable friction lining, designed to contract upon the outer surface or expand against the inner surface of a drum to retard or stop motion.
NSN 6650-00-784-9222
NSN 5990-01-106-3786
NSN 5905-00-517-5481
NSN 6320-01-311-3286
NSN 5985-00-390-8837
NSN 5985-00-204-6158
NSN 5975-00-244-0706
NSN 5975-01-379-0747
NSN 6610-00-134-5625
NSN 5915-01-216-5509
NSN 6650-00-520-5785
NSN 6620-01-262-9489