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 6110-01-528-7714
NSN 6145-01-371-5176
NSN 5910-01-422-1699
NSN 6135-00-422-3967
NSN 5945-01-140-1416
NSN 5925-01-369-7525
NSN 6240-01-492-0581
NSN 6110-01-461-1058
NSN 6685-00-738-5604
NSN 5999-00-593-6535
NSN 5975-00-927-9538
NSN 5998-01-441-2981