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 5915-01-217-9277
NSN 4140-01-339-7625
NSN 5910-01-109-8441
NSN 6240-00-809-4977
NSN 5945-00-272-3442
NSN 5935-01-571-3918
NSN 2925-01-144-0352
NSN 5945-00-529-0409
NSN 6135-01-483-1501
NSN 6105-01-328-8881
NSN 5925-01-418-4458
NSN 5920-01-356-8381