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 2925-00-802-9387
NSN 5925-01-146-5528
NSN 6320-01-506-9439
NSN 6685-00-273-7017
NSN 6145-01-181-6198
NSN 4140-00-185-2993
NSN 6145-01-467-2396
NSN 5945-00-264-4174
NSN 5990-01-270-3209
NSN 6110-00-705-1368
NSN 5996-01-406-2845
NSN 6650-01-079-3920