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 6685-00-878-7161
NSN 2925-01-219-9471
NSN 5985-01-281-4557
NSN 5910-00-455-3728
NSN 5895-00-798-5798
NSN 5895-01-602-9092
NSN 6150-00-216-6542
NSN 5985-00-250-5090
NSN 5920-00-703-0207
NSN 6145-01-359-6449
NSN 5915-01-310-4774
NSN 5975-00-396-2255