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 6610-00-441-0523
NSN 6145-00-250-9637
NSN 6135-01-659-5393
NSN 6320-01-552-8721
NSN 5999-01-442-0653
NSN
NSN 6240-00-270-6824
NSN 6145-01-242-1938
NSN 6135-00-297-8873
NSN 4140-00-289-9263
NSN 6220-00-617-9616
NSN 5950-01-513-6374