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 6220-01-654-7550
NSN 4140-00-135-0611
NSN 5996-01-095-5345
NSN 6220-01-557-1776
NSN 6130-01-309-5020
NSN 6145-01-216-8291
NSN 5855-01-542-9059
NSN 5996-00-623-2912
NSN 6645-01-571-8578
NSN 5920-01-540-5432
NSN 5985-01-512-8837
NSN 6610-01-601-1081