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 5990-00-613-2279
NSN 5990-01-485-0260
NSN 5835-01-597-4820
NSN 6130-01-487-4556
NSN 6130-01-416-1200
NSN 6130-01-563-6278
NSN 5960-01-142-1995
NSN 5945-01-641-6593
NSN 6320-00-593-0379
NSN 6650-00-620-0212
NSN 6645-01-143-0137
NSN 6685-01-163-9556