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 6645-01-097-9057
NSN 5998-01-376-8697
NSN 6685-00-663-9000
NSN 6130-00-728-0705
NSN 5895-01-586-4355
NSN 6650-00-197-7563
NSN 5999-00-284-2214
NSN 6320-00-937-5625
NSN 2925-00-594-1157
NSN 2925-00-225-5386
NSN 5985-01-102-1576
NSN 6685-00-203-4485