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 5930-00-421-1952
NSN 6645-00-072-1909
NSN 6145-01-493-1892
NSN 6240-01-020-9910
NSN 6645-01-371-6856
NSN 6620-01-633-7058
NSN 5895-01-445-6487
NSN 5835-01-580-7543
NSN 5960-00-056-2968
NSN 6135-01-351-1131
NSN 5905-00-424-3099
NSN 6645-00-646-6631