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 5855-01-559-9639
NSN 6240-00-075-4103
NSN 6620-01-423-0833
NSN 6320-00-456-2092
NSN 6150-01-585-3525
NSN 6105-00-964-4060
NSN 5945-00-825-4630
NSN 5996-01-087-9037
NSN 5975-00-202-5013
NSN 5999-00-836-0639
NSN 5965-00-201-7479
NSN 6620-01-383-7519