An instrument consisting of two adjustable legs joined at one end by a pivot and each leg terminating in a sharp point at the other end. Used primarily by machinists and sheet metal mechanics for marking measurements, describing circles and laying out work.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 6620-01-423-7300
NSN 2925-00-278-9468
NSN 5895-01-445-8373
NSN 6610-01-361-8965
NSN 6610-01-348-5719
NSN 5985-00-327-9492
NSN 5990-01-378-7349
NSN 5935-00-409-1091
NSN 5835-00-019-1816
NSN 6320-01-418-2611
NSN 5910-00-167-5036
NSN 5910-01-190-5269