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 5905-01-577-6092
NSN 5855-01-537-1162
NSN 5950-01-052-9854
NSN 5985-00-644-9008
NSN 5935-01-050-8209
NSN 5950-00-608-6352
NSN 5999-01-312-4668
NSN 5935-00-174-7743
NSN 6150-01-529-1413
NSN 6620-01-064-0366
NSN 5998-01-439-5857
NSN 5960-00-337-7628