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 6130-01-431-9019
NSN 5965-00-043-3463
NSN 5920-01-576-9869
NSN 7035-00-794-0792
NSN 6320-01-230-8444
NSN 6240-01-431-5790
NSN 5855-01-547-2537
NSN 6620-01-549-6653
NSN 6645-01-205-3869
NSN 5835-00-264-0946
NSN 5998-00-336-2396
NSN 5915-00-976-3704