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 5835-00-192-9568
NSN 5950-01-430-2203
NSN 5996-01-632-2061
NSN 5925-01-598-8379
NSN 6645-00-050-3738
NSN 6220-00-358-7334
NSN 5895-01-620-8304
NSN 5835-00-683-4612
NSN 5905-01-036-9410
NSN 5950-00-019-2767
NSN 6240-00-123-7648
NSN 5910-00-522-1572