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
NSN 5996-00-518-0460
NSN 5975-01-200-3379
NSN 2925-00-816-8765
NSN 6320-01-441-2438
NSN 5925-00-418-3811
NSN 5835-00-155-1379
NSN 5910-01-227-1939
NSN 5925-00-934-3365
NSN 5835-01-200-7153
NSN 2925-00-115-5857
NSN 6150-01-364-8688
NSN 5950-00-246-9755