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 6135-01-512-8740
NSN 2925-01-376-9236
NSN 6320-01-631-7828
NSN 5905-01-224-8493
NSN 5999-01-477-9201
NSN 5925-01-469-8462
NSN 6105-00-960-9879
NSN 5855-01-295-2313
NSN 5910-01-520-3519
NSN 5965-01-643-5191
NSN 5960-01-391-8860
NSN 5935-00-473-4348