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 6220-00-550-7457
NSN 5925-01-487-6830
NSN 5925-00-757-7283
NSN 6645-00-954-4065
NSN 6320-01-512-2031
NSN 4140-00-132-5191
NSN 6320-01-435-5991
NSN 6130-00-357-2995
NSN 5985-00-198-5812
NSN 6645-01-227-2036
NSN 6135-01-484-8637
NSN 5975-01-176-5620