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 5990-01-147-5225
NSN 6150-01-528-3572
NSN 6150-00-140-6509
NSN 5920-00-303-5290
NSN 5998-01-156-1486
NSN 6685-01-578-9035
NSN 5960-01-243-0007
NSN 5905-00-494-1817
NSN 5990-01-128-7599
NSN 5945-01-236-3315
NSN 5996-00-574-3625
NSN 6610-01-304-3226