A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 6240-00-136-7168
NSN 6150-01-569-8650
NSN 5930-01-349-4130
NSN 6220-01-385-5392
NSN 5950-00-861-1932
NSN 6130-01-343-3138
NSN 4140-01-027-4116
NSN 5996-00-855-7374
NSN 5950-01-075-8223
NSN 5910-00-003-4838
NSN 5855-01-633-7796
NSN 5975-01-449-2196