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 5945-00-202-9741
NSN 5985-01-535-1454
NSN 5965-00-518-0958
NSN 5930-00-005-3175
NSN 5935-00-985-5448
NSN 5999-00-525-4320
NSN 5996-01-116-1988
NSN 5925-00-913-2480
NSN 5975-01-298-1940
NSN 6220-01-603-0400
NSN 5915-00-803-8600
NSN 5905-01-653-3092