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 5915-00-180-8186
NSN 5930-01-388-1287
NSN 6150-00-085-0094
NSN 6240-01-399-8573
NSN 6610-01-633-8931
NSN 6650-01-422-1037
NSN 5835-01-193-6192
NSN 5960-01-496-7837
NSN 5990-00-202-5127
NSN 5996-01-010-8609
NSN 6610-01-085-0831
NSN 5965-00-246-5612