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 5998-01-624-0486
NSN 5935-01-492-9025
NSN 6320-01-426-1324
NSN 5920-00-232-3951
NSN 5975-01-325-2582
NSN 7035-01-217-7474
NSN 5855-01-502-2789
NSN 5996-00-126-3153
NSN 5835-00-422-1441
NSN 5998-01-407-0195
NSN 5998-01-389-6949
NSN 5925-00-432-0121