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 6105-00-068-3494
NSN 5985-00-728-1640
NSN 5985-00-216-7057
NSN 5965-01-515-2009
NSN 5998-00-815-7802
NSN 5945-00-493-1381
NSN 6610-00-236-7175
NSN 5975-01-620-2339
NSN 6105-01-048-4582
NSN 6645-01-650-5735
NSN 5930-01-529-0093
NSN 6240-01-514-7114