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 6685-00-940-7233
NSN 5990-01-303-6110
NSN 5985-01-584-3395
NSN 6130-00-499-1439
NSN 6145-01-397-4456
NSN 6110-01-254-1562
NSN 6130-01-451-3810
NSN 5930-01-593-2139
NSN 5915-01-408-3435
NSN 5998-01-513-9898
NSN 5945-00-824-1159
NSN 5975-01-125-8301