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 6105-01-443-6858
NSN 5910-01-065-4088
NSN 5930-01-406-3506
NSN 4140-00-493-9675
NSN 5985-00-978-9046
NSN 5920-00-068-8525
NSN 5998-00-564-7433
NSN 6645-01-050-9794
NSN 5915-01-391-4664
NSN 5915-01-360-1325
NSN 5975-01-016-7609
NSN 5945-01-200-7300