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 5905-00-202-0998
NSN 5855-00-560-0110
NSN 5990-01-553-1094
NSN 5920-00-189-7497
NSN 5930-00-457-8358
NSN 5905-01-367-9077
NSN 5950-01-155-1569
NSN 5935-01-055-2757
NSN 6645-01-242-4826
NSN 6240-01-087-4749
NSN 5985-01-122-8212
NSN 5915-01-467-9048