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 5985-00-371-8020
NSN 5945-01-014-6741
NSN 5998-01-543-2692
NSN 6645-00-363-9775
NSN 6150-01-244-1011
NSN 6685-00-081-7708
NSN 6105-01-497-3423
NSN 5985-01-034-9227
NSN 5950-01-414-1398
NSN 5960-00-183-8016
NSN 6110-01-249-0142
NSN 2925-00-749-8893