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: Copper washers including spring washers not threaded
NSN 5996-01-058-8227
NSN 5985-00-404-9319
NSN 5999-01-457-1924
NSN 6645-01-204-7094
NSN 5998-00-618-4757
NSN 5960-01-298-4143
NSN 5835-00-008-7768
NSN 5985-01-203-6933
NSN 5910-00-804-4651
NSN 5960-01-003-8480
NSN 4140-01-467-6319
NSN 7035-01-458-3532