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 6650-01-411-6292
NSN 4140-00-053-1840
NSN 5998-00-807-4486
NSN 6645-00-585-5932
NSN 6650-00-730-2995
NSN 6685-01-345-0826
NSN 5998-00-286-3590
NSN 6650-01-420-6572
NSN 6135-01-623-2970
NSN 5998-00-188-7930
NSN 5996-01-355-6075
NSN 5965-01-438-0647