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 6240-00-905-7279
NSN 4140-01-422-3677
NSN 5895-01-446-7320
NSN 5950-01-052-7308
NSN 6650-00-597-7313
NSN 2925-01-653-0629
NSN 6135-01-061-1862
NSN 7035-01-431-9693
NSN 5998-01-234-5902
NSN 6220-01-467-4144
NSN 5910-01-578-6247
NSN 6650-01-072-2508