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 5965-01-555-8775
NSN 5985-00-717-3806
NSN 6110-01-307-4104
NSN 6645-01-657-9812
NSN 6240-00-841-8734
NSN 5965-01-121-2511
NSN 5945-00-501-6809
NSN 5935-01-499-5611
NSN 6620-01-423-7300
NSN 5925-01-225-5236
NSN 5925-01-431-3138
NSN 5965-01-562-5796