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 6320-00-270-8222
NSN 5935-01-005-9654
NSN 6110-00-848-8236
NSN 6150-01-088-7643
NSN 5835-00-152-5516
NSN 6620-00-461-4934
NSN 5950-01-431-1510
NSN 5990-01-476-9956
NSN 2925-01-197-7864
NSN 6610-00-778-9039
NSN 6145-01-508-5300
NSN 2925-01-364-7926