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 6620-01-461-2387
NSN 6110-00-079-9926
NSN 5985-00-483-4400
NSN 6320-01-578-6006
NSN 5835-00-794-7500
NSN 5960-00-854-7171
NSN 6135-00-577-8429
NSN 5855-00-014-5008
NSN 6130-01-204-3814
NSN 6320-00-779-5923
NSN 5950-01-447-8136
NSN 5930-01-317-6792