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 6135-01-450-3781
NSN 5960-01-382-8772
NSN 5999-00-025-9957
NSN 6610-00-908-8489
NSN 6320-01-098-2503
NSN 5905-00-097-0201
NSN 6650-00-071-0612
NSN 6145-00-070-2385
NSN 5855-00-132-1007
NSN 5990-00-428-1895
NSN 6110-01-408-0015
NSN 5935-01-390-1637