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 5965-00-081-9412
NSN 5960-00-660-3669
NSN 5985-01-519-3784
NSN 2925-01-500-0730
NSN 5950-00-583-4279
NSN 5855-01-125-9167
NSN 6105-01-119-3514
NSN 7035-01-598-8099
NSN 6105-01-437-2539
NSN 7035-01-068-4175
NSN 5975-01-293-9053
NSN 5855-01-648-2674