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 5975-00-141-0554
NSN 5965-01-050-4133
NSN 5920-01-361-5221
NSN 6110-01-202-8896
NSN 6220-01-182-0426
NSN 6240-01-501-2830
NSN 6685-00-339-8822
NSN 5975-01-327-2316
NSN 6610-01-074-4047
NSN 6240-00-466-0703
NSN 5960-01-539-1956
NSN 4140-00-289-5961