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 5905-01-242-6827
NSN 5915-01-013-8995
NSN 5965-01-172-3231
NSN 7035-00-679-9027
NSN 6150-01-014-5691
NSN 6645-01-064-3711
NSN 2925-01-073-8223
NSN 6685-01-560-3479
NSN 5996-01-378-8532
NSN 5985-01-557-9650
NSN 5925-01-322-4366
NSN 5999-00-907-9678