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: Spring washers and other lock washers, iron or steel
NSN 5945-01-025-1163
NSN 5965-01-293-7031
NSN 6620-01-656-7448
NSN 6150-00-580-0511
NSN 5990-00-318-3990
NSN 6320-01-384-3850
NSN 6240-01-423-4234
NSN 5915-00-359-3421
NSN 5999-01-601-9136
NSN 4140-01-180-8950
NSN 6620-01-100-0431
NSN 6135-00-334-4500