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 5975-00-487-5381
NSN 5855-01-446-1936
NSN 6220-01-526-6858
NSN 5950-01-400-3587
NSN 4140-01-363-8816
NSN 6610-01-487-7256
NSN 5935-01-499-3480
NSN 5998-01-123-1382
NSN 5925-01-444-2746
NSN 5985-01-078-8658
NSN 5950-00-232-1005
NSN 6610-01-030-6462