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 5985-01-513-4983
NSN 5950-01-546-9542
NSN 5945-01-299-1768
NSN 5905-01-199-9445
NSN 5975-01-491-3061
NSN 6145-00-110-9410
NSN 5915-00-426-6139
NSN 5945-01-426-8747
NSN 6240-01-497-1734
NSN 6130-01-316-4481
NSN 6610-01-436-2163
NSN 6150-01-337-6433