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 5895-01-010-9416
NSN 5920-01-132-9395
NSN 6320-00-116-3658
NSN 6620-00-090-1601
NSN 5965-00-009-8679
NSN 5990-01-645-2592
NSN 5835-01-506-0746
NSN 6220-01-427-2333
NSN 6135-00-152-8729
NSN 4140-01-116-8141
NSN 6610-01-469-6012
NSN 6620-01-557-6512