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 5945-01-253-3800
NSN 5999-01-540-7884
NSN 6685-00-321-3634
NSN 5835-01-170-5537
NSN 5975-00-179-0098
NSN 5835-01-473-6187
NSN 5835-00-148-9719
NSN 5945-01-604-0313
NSN 6645-01-242-9699
NSN 5920-01-307-7069
NSN 6240-01-586-7621
NSN 6220-00-502-6380