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 5985-01-265-5503
NSN 5855-01-248-4302
NSN 6320-01-631-7828
NSN 5895-00-580-0842
NSN 6145-00-520-1714
NSN 6645-00-962-6825
NSN 5965-01-089-8579
NSN 6220-00-111-3188
NSN 5945-01-634-0588
NSN 6650-01-589-0893
NSN 5996-01-141-6916
NSN 5945-01-341-0839