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 6145-01-579-4395
NSN 7035-01-248-8596
NSN 6130-01-487-2385
NSN 5999-01-529-6316
NSN 6620-01-334-8938
NSN 5975-00-012-0095
NSN 5930-01-104-1114
NSN 6685-00-269-4895
NSN 5950-00-753-9451
NSN 5895-01-328-9319
NSN 5945-00-077-8270
NSN 5950-01-247-8009