National Stock Number: 6650-00-340-8468
Federal Supply Class: 6650
National Item Identification Number: 003408468
Description: STAGE MICROMETER,MICROSCOPE
Detail: A RECTANGULAR SLIDE ON WHICH THERE IS A SCALE. IT IS USED FOR CALIBRATING DISK, MICROMETER, MICROSCOPE EYEPIECE, CROSSLINE MICROMETERS, OR OTHER RULINGS INSERTED IN THE EYEPIECE TO MEASURE THE DIAMETER OF THE FIELD OF THE MICROSCOPE.
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