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 6645-01-565-2655
NSN 5965-01-557-1964
NSN 5996-01-187-8283
NSN 6650-00-025-4772
NSN 5985-01-554-5556
NSN 6150-01-409-2858
NSN 5925-01-510-4579
NSN 5905-01-230-8487
NSN 5855-00-327-2061
NSN 6320-01-247-0898
NSN 2925-00-228-8854
NSN 5855-01-100-3272