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 2925-01-656-8217
NSN 5965-00-350-2367
NSN 5920-01-596-9251
NSN 5855-01-167-2162
NSN 5895-01-433-3248
NSN 5960-00-249-4914
NSN 5965-01-007-9757
NSN 6685-01-464-8620
NSN 5835-01-038-2402
NSN 5998-01-520-9667
NSN 5975-01-268-7821
NSN 7035-01-135-0050