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 5930-00-411-2221
NSN 5925-01-123-9381
NSN 6240-01-529-6624
NSN 6620-00-167-0524
NSN 6110-00-489-8810
NSN 6145-01-468-0514
NSN 6620-00-349-4703
NSN 4140-01-060-1438
NSN 6130-01-344-8807
NSN 5920-01-147-5652
NSN 6685-01-218-5258
NSN 7035-01-215-2449