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 5999-01-419-2741
NSN 5975-01-418-1633
NSN 6130-00-316-9412
NSN 6145-01-384-8819
NSN 5990-01-400-3299
NSN 6240-00-844-1758
NSN 6320-01-246-4390
NSN 7035-01-441-9509
NSN 6135-01-560-3173
NSN 5996-01-583-8067
NSN 6650-01-334-9410
NSN 5920-01-271-2304