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 5925-01-578-6869
NSN 5998-01-393-1172
NSN 6145-01-576-7848
NSN 2925-01-633-4048
NSN 5998-01-168-8598
NSN 7035-01-029-7221
NSN 6645-01-096-9719
NSN 5925-00-597-1558
NSN 7035-00-834-2090
NSN 5905-01-491-7600
NSN 5945-01-398-6873
NSN 5965-00-246-5612