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: Copper washers including spring washers not threaded
NSN 5915-01-455-0002
NSN 6110-01-432-2442
NSN 5999-01-648-0793
NSN 6150-01-109-3492
NSN 5895-00-227-4752
NSN 7035-00-830-1235
NSN 6220-00-115-5488
NSN 5895-01-159-7854
NSN 6650-01-428-9958
NSN 2925-01-448-2880
NSN 5920-00-900-0220
NSN 5855-01-205-7030