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 5925-00-615-7071
NSN 6645-01-394-0170
NSN 4140-01-395-6572
NSN 5985-00-606-9161
NSN 6685-00-621-4273
NSN 5835-01-157-5886
NSN 6150-01-238-8626
NSN 5985-00-394-5888
NSN 5915-00-776-2918
NSN 5975-00-583-8553
NSN 5996-00-827-4273
NSN 6650-01-196-4667