An item specifically designed to be inserted between (2) two disk, clutch. It has a centrally located hole and its outer peripheral may include lugs or slot and the like.
NSN 6105-01-525-8112
NSN 5915-00-847-7890
NSN 5975-01-352-3259
NSN 6610-00-110-3624
NSN 6220-01-245-0310
NSN 5975-00-982-9363
NSN 6135-00-231-7257
NSN 5945-01-265-3985
NSN 5975-00-775-2455
NSN 5930-01-525-0252
NSN 6145-00-932-1950
NSN 6150-01-063-8915