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 5996-01-581-2090
NSN 6105-00-553-8943
NSN 6320-01-503-7180
NSN 6320-00-681-1324
NSN 5950-01-029-4915
NSN 6220-00-009-5451
NSN 5999-00-117-9644
NSN 5920-00-526-9238
NSN 5950-01-617-9147
NSN 6110-01-034-1687
NSN 6220-01-042-9773
NSN 6610-01-505-6767