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 5998-01-138-8742
NSN 6130-00-449-6291
NSN 6320-01-338-6006
NSN 6110-00-993-3930
NSN 5945-01-168-9671
NSN 6650-01-280-9353
NSN 6130-01-063-7446
NSN 2925-01-113-6904
NSN 5935-00-260-0516
NSN 5920-00-779-9560
NSN 5998-01-562-7346
NSN 6685-01-398-1951