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 6105-01-089-9143
NSN 5915-00-422-0538
NSN 6650-01-421-8424
NSN 5945-01-472-6266
NSN 5950-01-203-9795
NSN 6130-00-889-1461
NSN 6685-00-032-7311
NSN 5925-00-752-8292
NSN 5855-00-361-0167
NSN 5999-01-541-4965
NSN 5895-01-130-0029
NSN 4140-00-293-3619