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 6620-01-329-0845
NSN 6105-01-394-5721
NSN 6110-00-804-1085
NSN 5990-01-433-3786
NSN 6220-00-079-0851
NSN 6320-00-682-3448
NSN 6610-01-555-0842
NSN 5930-00-932-3143
NSN 5996-01-578-2242
NSN 5999-01-610-7107
NSN 5945-01-401-5323
NSN 4140-01-537-6965