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 7035-00-312-3055
NSN 6150-00-295-3869
NSN 6150-00-614-2132
NSN 5935-01-495-7453
NSN 6135-00-708-0892
NSN 5945-01-646-3882
NSN 6110-01-013-2737
NSN 5990-01-606-1873
NSN 6240-00-079-1759
NSN 5920-00-163-4185
NSN 5975-01-484-3704
NSN 5930-00-558-6844