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 6620-00-431-3837
NSN 6645-00-832-1609
NSN 5990-01-357-6175
NSN 6220-01-173-3177
NSN 6110-01-426-3347
NSN 6320-01-170-4068
NSN 6150-00-907-2647
NSN 5965-01-464-3372
NSN 6220-01-529-7268
NSN 6145-01-141-7937
NSN 5930-01-529-6866
NSN 6135-00-437-5182