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 4140-01-408-5132
NSN 6105-00-227-1412
NSN 5998-01-516-5204
NSN 5935-00-792-5536
NSN 6240-00-372-4841
NSN 6610-01-542-9725
NSN 5965-00-566-3860
NSN 2925-00-602-7214
NSN 5905-01-170-7748
NSN 5965-01-315-5764
NSN 6130-01-128-6210
NSN 5999-01-095-3640