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 6130-00-580-0901
NSN 5920-01-194-2940
NSN 5999-01-450-9775
NSN 5960-01-142-1995
NSN 5985-01-269-3551
NSN 5996-01-389-4067
NSN 5990-01-538-0923
NSN 5930-00-123-7170
NSN 5895-00-163-6420
NSN 6130-00-480-3239
NSN 5950-01-452-4540
NSN 6105-01-568-0763