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 5930-01-371-3567
NSN 5910-01-567-2570
NSN 5990-01-386-5561
NSN 6610-01-585-2222
NSN 5990-01-617-5156
NSN 5935-01-419-1911
NSN 5920-01-603-5746
NSN 5985-01-322-8174
NSN 5975-01-311-9021
NSN 5996-01-607-7035
NSN 5935-00-757-7674
NSN 5835-00-170-5238