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 6240-01-633-9357
NSN 5975-01-327-2316
NSN 6135-01-502-5787
NSN 5930-01-634-0659
NSN 6110-01-622-1584
NSN 6645-01-101-2877
NSN 5999-00-870-1092
NSN 5920-01-624-7309
NSN 6150-01-114-3771
NSN 5965-00-857-6622
NSN 5998-01-425-2185
NSN 6240-01-550-3112