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 5950-01-197-8480
NSN 6110-00-917-3805
NSN 6645-00-222-2785
NSN 5960-01-317-3401
NSN 5910-01-199-2070
NSN 6135-01-435-8451
NSN 6150-00-278-1294
NSN 5996-00-520-4370
NSN 5975-01-183-5492
NSN 5920-01-460-5495
NSN 5999-01-076-4669
NSN 5935-01-089-8604