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 5990-01-442-3520
NSN 5960-00-405-0486
NSN 5935-01-068-3637
NSN 5999-01-523-4332
NSN 5945-00-122-8705
NSN 6150-00-253-1813
NSN 6110-01-040-7087
NSN 5915-01-136-4035
NSN 4140-00-005-4574
NSN 5935-01-133-1157
NSN 7035-00-079-7189
NSN 5930-01-539-3316