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 5975-01-149-6626
NSN 5925-01-477-6200
NSN 2925-00-265-7539
NSN 6240-01-247-8074
NSN 5999-00-382-7680
NSN 5935-00-620-7189
NSN 6150-01-424-9587
NSN 5945-01-267-3868
NSN 5965-01-434-8759
NSN 5835-01-461-8184
NSN 5905-01-103-9521
NSN 5925-01-632-5346