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
NSN 6105-01-623-0686
NSN 6105-01-084-4202
NSN 6620-00-167-3825
NSN 5985-00-598-2840
NSN 6685-00-248-4016
NSN 6110-01-234-9218
NSN 5996-01-633-7979
NSN 6610-00-764-6627
NSN 5895-01-117-4630
NSN 5935-00-720-2470
NSN 5835-01-068-4043
NSN 5895-00-407-4522