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 5935-01-421-1802
NSN 5935-01-482-8021
NSN 5835-01-158-6878
NSN 6150-00-118-1580
NSN 6135-01-600-8345
NSN 5935-01-508-9865
NSN 6150-00-505-2804
NSN 6240-01-502-7883
NSN 6105-01-152-4572
NSN 4140-01-530-7356
NSN 7035-00-946-2642
NSN 6135-01-101-5039