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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 4140-01-443-5866
NSN 5985-00-910-5111
NSN 5965-01-256-9460
NSN 6105-01-413-9134
NSN 5915-01-377-7602
NSN 6145-00-240-4532
NSN 5855-01-491-7849
NSN 5930-00-363-6599
NSN 5935-01-398-1408
NSN 6240-01-424-3090
NSN 6220-00-985-0847
NSN 5855-01-482-6164