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 6240-01-450-3227
NSN 5930-01-384-3843
NSN 5935-01-348-8549
NSN 5855-00-294-7532
NSN 5996-01-501-6165
NSN 5855-01-492-5666
NSN 5975-00-845-8372
NSN 6135-01-136-1059
NSN 6240-00-715-1046
NSN 6130-01-536-9819
NSN 5895-01-430-2555
NSN 5920-01-027-0660