A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5910-00-282-2531
NSN 6105-01-185-3187
NSN 6105-01-013-9252
NSN 5915-00-242-9819
NSN 5920-00-532-3926
NSN 6685-01-534-2785
NSN 5985-00-502-1069
NSN 6240-01-546-7569
NSN 6110-00-258-8542
NSN 6650-00-968-5700
NSN 6135-00-752-1589
NSN 5950-00-824-0270