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 5975-01-492-6399
NSN 5975-01-419-3582
NSN 5905-01-283-1272
NSN 5905-01-524-3797
NSN 5920-01-571-8449
NSN 5905-01-056-4659
NSN 6110-00-190-7523
NSN 6645-01-630-8891
NSN 5915-01-179-2684
NSN 5935-01-110-8371
NSN 6150-01-417-2164
NSN 5930-01-630-0962