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 2925-00-502-3768
NSN 5965-00-801-7410
NSN 5999-01-543-5566
NSN 5965-01-446-5986
NSN 5965-00-285-0745
NSN 6645-01-023-8020
NSN 5920-01-321-4327
NSN 6620-01-157-9267
NSN 5975-00-929-6135
NSN 5985-00-275-0880
NSN 5960-01-430-3911
NSN 6145-01-360-0208