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 4140-01-643-7462
NSN 5975-01-367-1859
NSN 7035-00-173-2281
NSN 5920-01-369-6385
NSN 6685-01-527-3368
NSN 5895-00-418-4639
NSN 6610-01-425-1523
NSN 6650-01-541-4357
NSN 5905-01-612-8688
NSN 4140-00-836-2948
NSN 6240-01-406-5345
NSN 5855-00-337-3679