A circular shaped flexible or hinged device, and an attached replaceable friction lining with associated engagement and release linkage. It stops or slows the motion of revolving elements by contracting upon the outer surface or expanding upon the inner surface of a drum.
NSN 6620-00-527-6523
NSN 2925-01-374-2402
NSN 5998-00-917-7529
NSN 5998-01-486-6514
NSN 5915-01-288-8456
NSN 5999-01-341-0218
NSN 6220-00-731-6084
NSN 5945-01-239-5874
NSN 6110-01-526-1526
NSN 6220-00-243-6526
NSN 5925-01-021-1045
NSN 5915-01-063-1336