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National Stock Number:
3460-01-274-3784
Federal Supply Class:
3460
National Item Identification Number:
012743784
Description:
COLLET,MACHINE
Detail:
A WORK HOLDING DEVICE CONSISTING OF A LONGITUDINALLY SLOTTED SLEEVE WHICH HAS A TAPERING OR CONICAL END DESIGNED TO FIT INTO A CORRESPONDING TAPER OF A CHUCK SO THAT THE LENGTHWISE MOVEMENT OF THE SLEEVE CAUSES A CONTRACTION OR EXPANSION OF THE GRIPPING SURFACES. THE GRIPPING OR HOLDING TENSION IS ACTUATED BY A BACKWARD PULL (DRAW IN) OR BY A FORWARD PUSH (FORCE IN). USED ON LATHES, MILLING MACHINES, SCREW MACHINES AND THE LIKE. EXCLUDES SOCKET, STRAIGHT SHANK TOOL AND SOCKET, TAPER SHANK TOOL.
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Manufacturer Information:
| 903-5912051 PC6 | 80090 | CHARLESTON NAVAL SHIPYARD NAVAL BASE |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | DESIGN TYPE | SPRING DRAW-IN | | MATERIAL | STEEL COMP 410 | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
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