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 5999-01-149-5207
NSN 6240-00-275-1950
NSN 6130-00-870-6792
NSN 5950-00-120-1276
NSN 7035-01-121-5905
NSN 6620-01-254-3609
NSN 5915-01-659-2119
NSN 6645-01-258-0370
NSN 5950-01-217-1695
NSN 5945-01-245-9787
NSN 5990-01-020-6841
NSN 6145-01-137-1637