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 4140-01-369-8641
NSN 5965-01-273-3055
NSN 5985-00-578-7740
NSN 5965-01-199-8362
NSN 5930-01-478-7744
NSN 6130-01-149-7595
NSN 6135-01-643-9081
NSN 5905-01-564-9283
NSN 5930-01-467-1657
NSN 5998-00-196-1912
NSN 6130-00-925-2303
NSN 6105-01-510-5312