National Stock Number: 3460-27-051-7797
Federal Supply Class: 3460
National Item Identification Number: 270517797
Description: TORNA AYNASI
Detail: AN ACCESSORY USED FOR HOLDING OBJECTS DIRECTLY TO THE SPINDLE OF A MACHINE, ARBOR, SHAFT, OR THE LIKE, WITHOUT THE USE OF CENTERS. IT EMPLOYS TWO OR MORE JAWS WHICH MAY BE SEPARATELY ADJUSTED, EACH BY ITS OWN ADJUSTING SCREW, AND MAY ALSO BE SIMULTANEOUSLY ADJUSTED BY GEARING COMMON TO ALL JAWS.
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