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 5925-00-345-6494
NSN 6135-01-316-9794
NSN 5990-01-013-4569
NSN 5960-01-425-1454
NSN 5990-01-654-6203
NSN 6650-01-004-1261
NSN 6240-00-452-5241
NSN 6145-01-093-5259
NSN 6145-01-121-7620
NSN 6320-01-352-5653
NSN 6620-00-078-4470
NSN 5998-01-400-6739