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 6610-00-506-1977
NSN 5895-01-412-1325
NSN 5835-01-116-2369
NSN 6320-00-788-5297
NSN 6240-00-809-4977
NSN 6645-01-285-9431
NSN 5915-00-862-5480
NSN 5990-01-337-4584
NSN 6105-00-978-6590
NSN 5925-01-601-8675
NSN 6645-01-168-6348
NSN 6620-01-296-0873