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National Stock Number:
5210-00-426-7684
Federal Supply Class:
5210
National Item Identification Number:
004267684
Description:
BALL,MEASURING
Detail:
A SPHERICAL PIECE OF METAL, CARBIDE, CERAMIC, PLASTIC OR SYNTHETIC GEM, PRECISION GROUND AND ACCURATE IN DIAMETER AND SPHERICITY. IT IS USED IN CONJUNCTION WITH MEASURING TOOLS TO MEASURE SURFACES WHERE ROLLS OR WIRES WILL NOT MAKE CONTACT, SUCH AS COUNTERSINKS, INTERNAL GROOVES, TAPERED DIAMETERS, DOVETAILS, AND THE LIKE. FOR SETS OF DIFFERENT DIAMETERS, SEE BALL SET, MEASURING.
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Manufacturer Information:
| CL5SCB | 99862 | CARR LANE MANUFACTURING CO |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,BLACK OXIDE FINISH,0.4997 IN.MIN 0.5000 IN. MAX BALL DIA,1.500 IN.LG |
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