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 6130-01-251-7738
NSN 5930-01-181-5605
NSN 5996-01-383-7018
NSN 6645-00-728-1316
NSN 6105-00-618-4401
NSN 5930-01-034-1460
NSN 5935-00-138-6952
NSN 5945-00-752-1002
NSN 5990-00-083-8893
NSN 6145-01-179-4501
NSN 5920-00-242-2758
NSN 5925-00-392-2971