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 5950-01-236-8174
NSN 6135-01-277-0599
NSN 6135-00-284-1406
NSN 6610-00-008-4075
NSN 6645-01-524-7027
NSN 5935-01-277-7102
NSN 5999-01-167-1566
NSN 5999-01-393-8790
NSN 5935-01-536-9352
NSN 5915-01-618-9431
NSN 5920-01-556-9502
NSN 5945-01-023-7993