Weapon system essential
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 4140-01-602-9588
NSN 5930-01-050-0873
NSN 6135-01-322-4655
NSN 6135-01-583-6344
NSN 5930-01-026-9937
NSN 6145-00-467-6433
NSN 6105-00-427-9615
NSN 5999-00-837-4365
NSN 5835-01-424-0054
NSN 5910-01-234-6362
NSN 5930-01-056-5022
NSN 6145-01-508-9372