National Item Identification Number

00-405-7193
004057193
5210-00-405-7193
5210004057193

National Stock Number

Item Name

HEAD,MICROMETER

Federal Supply Class

5210

Description

A straight cylindrical precision instrument consisting basically of a spindle, calibrated sleeve, and a calibrated thimble. Designed to be readily attached to special gages, fixtures, tools, and the like, or installed as an integral part of a machine, where critical adjustments and measurements are required.

Commercial and Government Entity Code (Supplier Data)

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57163

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Reference Numbers (Part Numbers)

G4A60A1REVB

Required Categories

MEASUREMENT SYSTEM
MEASUREMENT RANGE
SMALLEST GRADUATION UNIT
SPINDLE PROJECT

Required Description

ENGLISH
0.000 TO 1.000 INCHES
TEN-THOUSANDTHS OF AN INCH
3.375 INCHES NOMINAL