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National Stock Number:
3460-01-246-0883
Federal Supply Class:
3460
National Item Identification Number:
012460883
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:
| 149D1329PC10 | 04241 | BECHTEL MARINE PROPULSION CORPORATION DBA KNOLLS ATOMIC POWER LABORATORY |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | DESIGN TYPE | SPRING FORCE-IN | | INTERNAL GRIP HOLE SHAPE | ROUND | | MATERIAL SIZE ACCOMMODATED | 0.098 INCHES MINIMUM AND 0.100 INCHES MAXIMUM | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | SPECIFICATION/STANDARD DATA | 96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-P-23199 GOVERNMENT SPECIFICATION |
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