A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Copper washers including spring washers not threaded
NSN 5930-01-334-4437
NSN 5965-00-196-7320
NSN 5996-01-521-4007
NSN 6685-00-943-7251
NSN 5985-01-088-9618
NSN 4140-01-364-0109
NSN 5985-01-483-4937
NSN 5990-01-255-6860
NSN 5935-01-183-9995
NSN 2925-01-535-3167
NSN 5996-00-813-9763
NSN 6135-00-321-6707