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 6650-01-648-3673
NSN 6645-01-573-2536
NSN 6650-00-862-7143
NSN 5835-00-484-1529
NSN 5930-00-570-0843
NSN 6135-01-205-5965
NSN 6130-01-525-8269
NSN 6320-00-456-2092
NSN 5855-01-477-0550
NSN 5905-01-525-8372
NSN 5935-00-991-0876
NSN 5996-00-456-0895