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 6130-01-371-2960
NSN 5950-01-556-7989
NSN 5920-01-011-3377
NSN 6150-01-129-0283
NSN 6145-00-091-1079
NSN 5910-01-237-2621
NSN 5965-01-500-6786
NSN 5975-01-346-1588
NSN 5855-01-572-9379
NSN 6240-00-097-1041
NSN 6220-01-623-9636
NSN 5990-01-294-6198