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 5930-01-200-8564
NSN 5960-01-597-9591
NSN 5895-01-202-1288
NSN 5905-00-935-6954
NSN 5895-01-288-0753
NSN 5925-01-460-8587
NSN 5998-01-543-5764
NSN 5945-01-438-4186
NSN 5975-00-039-6315
NSN 5950-00-473-3274
NSN 5925-01-610-4017
NSN 6135-01-069-8575