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 5930-00-504-7848
NSN 5905-00-079-1622
NSN 5990-01-316-9477
NSN 6620-00-806-9303
NSN 5925-01-436-9833
NSN 5960-01-157-7009
NSN 6610-00-572-7328
NSN 6145-01-519-5345
NSN 5965-01-627-7972
NSN 5925-01-302-0364
NSN 5835-01-424-0054
NSN 5895-01-483-0720