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 5905-00-767-8172
NSN 5996-00-518-0460
NSN 5985-01-083-4239
NSN 5905-01-094-2768
NSN 6150-01-605-8492
NSN 5835-01-531-0379
NSN 6240-00-820-1705
NSN 7035-00-371-7749
NSN 5950-01-462-0677
NSN 6620-00-417-6285
NSN 4140-01-254-1649
NSN 6685-01-294-4562