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 5975-01-226-7906
NSN 5835-01-044-2628
NSN 5915-00-913-1677
NSN 5975-01-130-3163
NSN 5945-00-401-9114
NSN 6645-01-264-1300
NSN 6650-00-197-7563
NSN 6610-01-551-0774
NSN 4140-00-287-9199
NSN 5835-01-632-6627
NSN 6130-01-071-9293
NSN 4140-01-310-8608