A precision measuring instrument with a micrometer screw attachment used for making exact external linear measurements of thickness, outside diameters, or distances over two parallel planes. It consists of a u-frame and a micrometer, the spindle of which is aligned with an opposite anvil. It may incldue a dial indicator, digital display, and/or a push-button mechanism which activates a retractable anvil to assure uniformity of contact pressure, and permits use as a visual comparator. Graduations may be in inches and/or millimeters.
Classification: Micrometers and calipers
NSN 5855-01-486-9924
NSN 6105-01-091-5193
NSN 5925-01-050-9032
NSN 5935-00-011-8349
NSN 5985-01-346-1122
NSN 5999-01-432-2147
NSN 5996-00-646-8166
NSN 4140-01-540-1969
NSN 5935-01-654-8557
NSN 5905-01-392-3091
NSN 5895-00-385-9003
NSN 7035-00-205-1932