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 5930-01-268-2971
NSN 6610-01-621-0422
NSN 5960-00-270-8171
NSN 5920-01-553-6114
NSN 5975-01-049-7113
NSN 6220-01-305-1223
NSN 6130-01-412-4527
NSN 6240-01-227-4178
NSN 5930-01-291-5589
NSN 6150-00-521-4522
NSN 6620-01-031-8180
NSN 2925-00-335-7119