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: Spring washers and other lock washers, iron or steel
NSN 4140-00-202-6536
NSN 6145-00-493-4073
NSN 6650-01-602-7567
NSN 5999-01-231-9019
NSN 5999-01-431-8166
NSN 6650-01-363-0963
NSN 5996-01-009-6445
NSN 5945-01-512-6633
NSN 6240-01-065-7551
NSN 5925-00-539-1583
NSN 5960-01-413-3877
NSN 6110-01-508-6563