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 5935-00-200-1017
NSN 6650-01-368-1554
NSN 5920-01-483-3875
NSN 5915-01-426-8862
NSN 5855-00-288-1408
NSN 5915-01-464-8095
NSN 6135-00-932-3136
NSN 6130-01-386-4700
NSN 7035-01-028-4966
NSN 5985-00-301-3814
NSN 6240-01-356-2934
NSN 5990-01-272-4091