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 6240-01-367-1064
NSN 5975-01-094-6806
NSN 5990-01-179-1000
NSN 5905-01-507-7390
NSN 5999-00-446-6851
NSN 4140-01-503-8516
NSN 6135-01-421-1052
NSN 5855-01-323-5394
NSN 6620-00-803-2423
NSN 4140-01-549-0975
NSN 5975-00-266-2029
NSN 5950-00-597-3661