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 5920-01-123-8148
NSN 6645-01-064-3711
NSN 5855-01-373-4610
NSN 6320-01-434-6861
NSN 6620-01-278-3346
NSN 2925-00-964-7128
NSN 5930-01-148-5414
NSN 7035-00-252-7467
NSN 5920-00-736-7882
NSN 6620-00-243-7766
NSN 6220-01-486-8664
NSN 6685-01-584-3796