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 6240-01-139-7467
NSN 5910-00-405-8425
NSN 6645-01-246-2725
NSN 6240-01-659-0229
NSN 5835-01-328-6626
NSN 6110-01-556-9649
NSN 5996-00-023-8705
NSN 6135-01-479-9783
NSN 5835-00-834-1286
NSN 6650-01-538-4440
NSN 7035-00-541-8516
NSN 4140-01-461-9775