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 6320-01-173-7950
NSN 6130-01-197-5214
NSN 6240-01-649-6937
NSN 5990-01-110-8979
NSN 4140-00-226-9807
NSN 6685-00-815-5183
NSN 6650-00-047-9473
NSN 6105-01-011-5210
NSN 5945-01-324-7589
NSN 5996-01-595-6529
NSN 5990-00-477-1362
NSN 6150-01-320-3858