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 6240-01-536-3604
NSN 6130-01-607-6305
NSN 4140-00-633-7540
NSN 6645-01-167-0712
NSN 5998-01-267-8253
NSN 5996-00-724-4944
NSN 6135-01-436-7733
NSN 5835-01-244-8532
NSN 7035-01-291-6468
NSN 6220-00-399-7109
NSN 5930-00-379-4276
NSN 7035-00-782-7046