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 5910-01-565-9259
NSN 6130-01-599-9431
NSN 5996-00-376-5442
NSN 5990-00-140-4559
NSN 5905-01-411-6918
NSN 4140-00-241-0065
NSN 5950-01-323-4882
NSN 6685-00-657-4697
NSN 5965-01-099-2989
NSN 6685-00-773-2763
NSN 7035-00-193-2269
NSN 6645-01-439-7693