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 5905-00-233-7365
NSN 5910-01-336-5332
NSN 5905-01-276-2231
NSN 6620-00-555-3992
NSN 5905-01-537-1383
NSN 6145-01-501-6548
NSN 6150-01-317-3639
NSN 5930-00-367-6788
NSN 6240-00-361-1421
NSN 6220-00-803-2028
NSN 5975-01-479-4290
NSN 5998-01-324-8505