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 5915-00-528-9286
NSN 6685-01-085-5977
NSN 5905-01-102-8714
NSN 6150-00-246-6673
NSN 6610-01-033-1748
NSN 5998-01-574-0990
NSN 6645-00-778-8719
NSN 5915-01-196-6016
NSN 5945-00-465-4743
NSN 5910-01-508-5312
NSN 5990-01-069-4604
NSN 5990-01-324-7529