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 5905-01-167-8867
NSN 5945-01-461-8494
NSN 6130-00-108-6115
NSN 5990-00-518-0684
NSN 5935-01-444-4153
NSN 6135-01-201-5858
NSN 5950-01-005-4106
NSN 5998-00-661-0380
NSN 5945-00-358-7652
NSN 6645-00-256-4072
NSN 4140-01-332-6904
NSN 5945-01-509-8387