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 5965-01-252-8701
NSN 6110-01-421-2308
NSN 5920-00-611-6728
NSN 6150-00-432-5668
NSN 5996-00-392-7626
NSN 6110-00-753-7677
NSN 5855-01-598-5136
NSN 4140-00-272-6538
NSN 6610-00-641-3015
NSN 5960-01-586-2954
NSN 6240-00-372-4841
NSN 6130-01-131-5324