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 6105-01-585-2502
NSN 6645-01-259-7142
NSN 5910-00-679-2638
NSN 5925-01-396-9432
NSN 5930-01-059-6538
NSN 5990-01-647-8574
NSN 5996-01-480-8956
NSN 6220-01-289-5136
NSN 6320-01-359-3921
NSN 5985-00-992-2109
NSN 5999-01-242-9854
NSN 5960-00-760-1949