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 5960-00-136-7046
NSN 5990-00-949-7376
NSN 6240-01-059-2083
NSN 5930-01-442-3075
NSN 6220-00-649-3241
NSN 5996-01-265-5150
NSN 6610-01-492-9888
NSN 6620-00-708-2688
NSN 5990-01-144-6994
NSN 6650-01-458-3486
NSN 5998-00-088-4866
NSN 5920-00-552-1567