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 5985-01-474-5731
NSN 5910-00-579-7752
NSN 6650-00-751-9958
NSN 5920-01-374-9244
NSN 5930-00-666-2971
NSN 6650-01-019-3441
NSN 6110-01-422-1572
NSN 6105-01-559-6751
NSN 6220-01-168-3562
NSN 4140-01-308-1964
NSN 6145-01-094-1442
NSN 5996-00-871-5734