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 6135-01-607-5478
NSN 5920-00-382-8849
NSN 6145-00-148-5748
NSN 5950-01-481-3116
NSN 6240-00-381-5833
NSN 5925-00-239-2135
NSN 5960-00-108-5318
NSN 6620-01-519-2628
NSN 6320-01-220-2264
NSN 5985-01-386-1605
NSN 5855-01-337-9488
NSN 5960-01-170-4057