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 6620-01-462-0001
NSN 5945-01-102-5337
NSN 6145-01-646-7075
NSN 5915-01-368-3614
NSN 5975-00-168-4429
NSN 5999-01-350-3137
NSN 6685-01-439-3172
NSN 5990-01-248-0108
NSN 6105-01-295-1773
NSN 5998-00-422-5407
NSN 2925-00-483-9357
NSN 6105-01-120-8904