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 6220-01-633-8468
NSN 7035-01-044-0136
NSN 6220-01-394-4936
NSN 5965-01-250-3214
NSN 2925-01-556-0333
NSN 5915-00-584-3512
NSN 5930-01-158-0291
NSN 5855-01-018-1247
NSN 5975-00-856-5246
NSN 5905-01-071-1832
NSN 6145-00-635-9412
NSN 6320-01-495-1244