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 5965-01-449-2757
NSN 5915-00-734-4399
NSN 6130-01-384-9866
NSN 5960-00-837-5146
NSN 6220-01-298-1076
NSN 5960-01-244-1969
NSN 5915-01-400-6125
NSN 6135-01-286-9563
NSN 5965-01-613-0932
NSN 5998-00-958-1468
NSN 5975-00-553-7151
NSN 2925-00-105-3907