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 6135-01-459-6424
NSN 6620-01-603-0852
NSN 5975-01-495-1733
NSN 6145-00-003-4184
NSN 6220-01-177-4695
NSN 6105-00-451-6563
NSN 4140-01-232-2869
NSN 5945-01-422-2956
NSN 6320-00-261-9136
NSN 6610-01-616-5452
NSN 5920-01-360-6674
NSN 6110-01-318-2640