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 6150-00-326-4347
NSN 7035-01-579-4897
NSN 5999-00-763-9826
NSN 5905-01-177-1259
NSN 5985-01-196-6144
NSN 5915-01-641-3183
NSN 5985-01-057-9739
NSN 5990-01-625-5923
NSN 5965-01-364-7275
NSN 6320-00-270-8222
NSN 6645-01-620-0044
NSN 6105-01-366-4752