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 6685-01-133-1955
NSN 6135-01-223-3869
NSN 5998-00-404-2549
NSN 5925-00-933-6303
NSN 5910-00-112-4543
NSN 5985-00-985-6159
NSN 6150-01-173-9181
NSN 5975-00-703-5237
NSN 6220-01-044-5552
NSN 6130-01-196-0607
NSN 6105-01-601-8806
NSN 5925-01-230-9655