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 6620-01-248-0358
NSN 5935-01-598-0841
NSN 5935-01-047-0248
NSN 5950-01-161-8198
NSN 6150-00-227-2424
NSN 6110-00-407-6829
NSN 6610-01-213-9288
NSN 2925-00-816-8765
NSN 6320-00-004-9158
NSN 5996-01-133-2478
NSN 6620-01-296-9803
NSN 6150-01-504-9806