Friction stop
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 5945-00-259-3206
NSN 5985-01-013-2045
NSN 5990-00-990-7030
NSN 5895-01-387-2943
NSN 6105-00-097-0305
NSN 5910-01-093-0721
NSN 5920-01-605-5869
NSN 6220-01-534-4235
NSN 6685-00-847-4075
NSN 5965-00-508-1238
NSN 6130-00-226-3149
NSN 6220-00-925-2233