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 6135-01-238-2878
NSN 5945-01-040-7705
NSN 6150-00-783-3712
NSN 4140-00-625-1780
NSN 6240-00-946-4900
NSN 6220-01-541-5421
NSN 5905-01-174-2259
NSN 6145-01-341-9605
NSN 6620-01-256-9703
NSN 5960-00-129-3204
NSN 6130-01-226-5338
NSN 5915-01-222-0879