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 5905-00-241-6482
NSN 5990-01-172-4553
NSN 6135-01-026-9960
NSN 6610-00-355-0450
NSN 6110-01-025-1286
NSN 7035-01-265-2301
NSN 4140-01-356-2936
NSN 6620-01-048-4145
NSN 6320-00-004-9158
NSN 5960-00-001-4686
NSN 5999-01-141-6859
NSN 6650-01-642-0367