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National Stock Number:
3820-01-620-7460
Federal Supply Class:
3820
National Item Identification Number:
016207460
Description:
SHANK,ROD,ROCK DRILL
Detail:
A STRAIGHT METAL ROD WITH A SHANK AT ONE END TO FIT THE DRILLING MACHINE CHUCK, AND THE OPPOSITE END EXTERNALLY THREADED OR TAPERED FOR ATTACHMENT BY A COUPLING TO A THREADED DRILL ROD SECTION. THE SHANK HAS A PASSAGEWAY THROUGHOUT ITS ENTIRE LENGTH FOR CONDUCTING AIR OR WATER TO CLEAR THE HOLE BEING DRILLED, AND A PACKING SEAL IN THE UPPER END OF THE SHANK, OVERALL LENGTH MUST BE LESS THAN 15 INCHES (381 MM).
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Manufacturer Information:
| 44-00307 | 0K2R3 | INDUSTRIAL EQUIPMENT CORP. | | 44-00307 | 0ZBL9 | TAMCO GROUP LLC | | 44-00307 | 20609 | TAMCO INC |
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Techincal Specification:
| ATTACHMENT METHOD | TAPERED SOCKET DRIVE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SMALL TAPER SHANK 9" UNDER COLLAR | | SHANK STYLE | SQUARE COLLARED | | SPECIAL FEATURES | ITEM WEIGHS 3.75 POUNDS |
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