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 5998-00-114-5269
NSN 5855-01-400-1590
NSN 6240-01-441-0784
NSN 6320-01-544-6447
NSN 6110-01-085-6052
NSN 5996-00-833-2521
NSN 5905-01-436-5630
NSN 5920-01-120-4300
NSN 6150-00-148-1665
NSN 4140-00-230-4252
NSN 5855-00-832-9341
NSN 6650-00-125-6560