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 6650-01-323-0012
NSN 5905-01-492-5483
NSN 6110-00-982-2838
NSN 6130-00-509-0991
NSN 5855-01-651-3794
NSN 4140-00-654-9146
NSN 6145-00-686-8651
NSN 5960-01-211-8344
NSN 5950-01-439-3852
NSN 4140-00-806-9952
NSN 5975-00-229-0898
NSN 5930-00-050-2627