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 6610-01-371-3006
NSN 5960-01-035-3901
NSN 5985-01-604-3963
NSN 5999-01-054-2954
NSN 5999-01-029-4226
NSN 6620-01-448-1423
NSN 6320-01-574-1915
NSN 6145-00-184-1110
NSN 5996-01-540-2511
NSN 5895-00-648-9549
NSN 5999-01-425-2508
NSN 6220-01-168-7773