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 5910-00-251-3473
NSN 6110-01-440-9158
NSN 6240-01-512-1856
NSN 5996-01-076-2938
NSN 6130-01-423-8338
NSN 5975-00-477-2110
NSN 5945-00-866-5207
NSN 4140-01-419-4949
NSN 5945-01-180-5102
NSN 5905-01-432-3375
NSN 5935-01-359-2065
NSN 6320-00-994-0179