National Item Identification Number

00-253-9874
002539874
5210-00-253-9874
5210002539874

National Stock Number

Item Name

CALIPER,MICROMETER,OUTSIDE

Federal Supply Class

5210

Description

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.

Commercial and Government Entity Code (Supplier Data)

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80244

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Reference Numbers (Part Numbers)

GGG-C-105
GGG-C-105 TY1CL1STA

Required Categories

GAGING RANGE
GRADUATION UNIT
RATCHET STOP
LOCKNUT
PUSHBUTTON PRESSURE CONTRO

Required Description

4.000 TO 5.000 INCHES
THOUSANDTHS OF AN INCH
NOT INCLUDED
NOT INCLUDED
NOT I