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 6320-01-441-2438
NSN 5945-01-538-8859
NSN 6620-00-060-0549
NSN 6240-01-650-3757
NSN 6320-01-484-7734
NSN 6320-01-309-9595
NSN 6685-01-438-1113
NSN 5910-01-364-2552
NSN 6650-01-447-2858
NSN 6130-00-314-2776
NSN 6620-01-476-0111
NSN 6135-00-078-9931