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 7035-01-182-1086
NSN 6105-01-442-3081
NSN 6135-01-589-9467
NSN 5945-01-501-4872
NSN 6110-00-099-7113
NSN 6685-01-367-7346
NSN 6320-00-115-0883
NSN 6650-00-695-0304
NSN 6150-01-561-0958
NSN 6610-01-659-3277
NSN 5996-00-862-5414
NSN 5855-01-364-1005