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 5945-00-471-2248
NSN 5925-01-400-0821
NSN 6610-01-152-2821
NSN 6145-00-376-0070
NSN 5985-01-147-9395
NSN 5930-01-469-8676
NSN 5999-00-195-3268
NSN 6650-01-082-7816
NSN 5855-01-411-3360
NSN 5960-01-495-0859
NSN 5960-00-833-9154
NSN 6610-01-633-8931