National Stock Number:
5210-01-604-4858
Federal Supply Class:
5210
National Item Identification Number:
016044858
Description:
GAGE,SCREW PITCH
Detail:
ONE OR MORE BLADES (LEAVES) OF TEMPERED STEEL, GROUND TO AND MARKED WITH THEIR RESPECTIVE PITCH, EXPRESSED AS NUMBER OF THREADS PER INCH IN THE ENGLISH SYSTEM AND AS MILLIMETERS OR FRACTIONAL PARTS THEREOF IN THE METRIC SYSTEM. IT IS USED FOR CHECKING THE PITCH OF EXTERNAL OR INTERNAL SCREW THREADS.
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