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 6220-00-113-3166
NSN 4140-01-601-3464
NSN 6685-01-629-6663
NSN 6110-01-054-5014
NSN 6150-01-650-3329
NSN 5930-01-508-8921
NSN 6145-01-423-0049
NSN 6650-00-087-6428
NSN 6130-00-890-7749
NSN 5999-00-929-7549
NSN 6645-01-424-4667
NSN 5930-00-780-4685