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 5998-01-161-1147
NSN 6105-01-466-6393
NSN 6150-00-091-9101
NSN 6685-00-498-1194
NSN 6105-01-601-0041
NSN 4140-00-954-4695
NSN 5935-00-630-7481
NSN 5855-00-361-0167
NSN 6145-00-155-3474
NSN 6320-01-506-9439
NSN 5998-00-417-3361
NSN 6105-00-389-8675