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 5999-01-289-9850
NSN 5925-01-602-2254
NSN 5905-00-849-7798
NSN 5965-00-075-1485
NSN 6645-01-031-6402
NSN 5930-01-369-8689
NSN 5945-01-408-5522
NSN 6130-01-613-8435
NSN 5985-00-432-6084
NSN 5975-01-171-3701
NSN 5999-01-509-2434
NSN 6620-00-522-6693