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 5996-01-375-6938
NSN 5985-01-056-4850
NSN 2925-01-087-9290
NSN 6610-01-085-8873
NSN 5996-01-551-7770
NSN 6135-01-308-5688
NSN 7035-01-230-0250
NSN 6150-01-613-9739
NSN 6320-01-180-9908
NSN 6150-01-542-1692
NSN 5998-00-034-2355
NSN 6240-01-220-6066