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 6620-01-139-6455
NSN 6105-00-618-4401
NSN 6130-01-027-0762
NSN 4140-01-134-9838
NSN 5985-01-393-1098
NSN 5996-00-222-6049
NSN 7035-00-295-0451
NSN 6320-00-636-0922
NSN 5835-01-528-7454
NSN 5945-01-512-9376
NSN 5998-01-195-2940
NSN 6135-01-247-5660