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 6320-00-270-8222
NSN 6240-01-411-3155
NSN 6135-01-588-4160
NSN 6150-01-634-0575
NSN 6110-01-154-3676
NSN 5920-00-869-6403
NSN 5998-00-268-1908
NSN 5930-01-491-3990
NSN 6320-00-242-3300
NSN 5950-01-187-2735
NSN 5999-01-514-0453
NSN 6320-00-809-5744