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 5998-01-421-8855
NSN 6150-00-321-6494
NSN 6150-01-542-5159
NSN 5905-00-782-2009
NSN 6110-00-159-8638
NSN 6320-01-335-8336
NSN 5975-01-386-3061
NSN 6685-00-956-2002
NSN 6145-01-545-4784
NSN 5998-01-525-7685
NSN 5996-01-078-3742
NSN 5945-01-506-4409