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 6145-00-900-1851
NSN 5915-01-189-0133
NSN 5835-01-132-5894
NSN 6130-01-541-9776
NSN 6685-00-473-9574
NSN 5930-01-464-2562
NSN 2925-00-233-5644
NSN 6610-01-463-8866
NSN 5855-01-395-0676
NSN 6645-00-009-8811
NSN 6320-00-725-0754
NSN 5930-00-369-1645