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 4140-01-251-4367
NSN 6130-01-428-3290
NSN 5935-01-474-1624
NSN 6685-01-190-5458
NSN 6110-00-683-5461
NSN 5835-01-602-0311
NSN 6620-00-470-3219
NSN 6220-01-286-2292
NSN 4140-00-238-9940
NSN 5985-01-116-4282
NSN 5915-00-504-2926
NSN 6240-00-614-9679