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 5950-01-485-2595
NSN 5996-01-335-3512
NSN 5950-00-530-7273
NSN 5915-00-794-0490
NSN 5990-01-501-2579
NSN 5925-01-507-1607
NSN 5960-01-127-0246
NSN 6610-01-421-5367
NSN 5855-01-031-4729
NSN 5895-01-646-1175
NSN 6620-01-539-5189
NSN 6130-01-588-5531