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National Stock Number:
3040-01-237-0079
Federal Supply Class:
3040
National Item Identification Number:
012370079
Description:
EXTENSION SHAFT
Detail:
AN ITEM CONSISTING OF A LENGTH OF RIGID SHAFTING DESIGNED TO BE COUPLED TO THE SHAFT OF ITEMS SUCH AS VARIABLE CAPACITORS, SWITCHES, HAND CRANKS AND THE LIKE. IT IS SPECIFICALLY DESIGNED TO INCREASE THE LENGTH OF THE ORIGINAL SHAFT AND MAY ALSO EFFECT A CHANGE IN THE SHAFT DIAMETER. INCLUDES COUPLING(S) OR HAS PROCESSED END(S) TO FACILITATE THE ATTACHMENT OF A COUPLING DEVICE. MAY HAVE PROVISION FOR ELECTRICALLY INSULATING THE EXTENSION SHAFT FROM THE OTHER SHAFT.
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Manufacturer Information:
| 77832-60X5 | 96169 | ELECTRIC BOAT CORPORATION | | 77832-60X5 PIECE 11 | 96169 | ELECTRIC BOAT CORPORATION | | SSN637-709-2144237 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SSN637-709-2144237 PIECE 11 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| END TYPE | PROCESSED END | | LENGTH | 3.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.500 INCHES SCREW HOLE | | NOMINAL THREAD SIZE | 0.750 INCHES STUD | | SHAFT END CONFIGURATION | FLATTED ROUND | | SHAFT END DESIGN | MALE | | SHAFT END DIAMETER | 0.750 INCHES NOMINAL | | SHOULDER LENGTH | 0.625 INCHES NOMINAL | | SOCKET DEPTH | 1.500 INCHES NOMINAL | | SOCKET DIAMETER | 0.500 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN SOCKET | | THREAD QUANTITY PER INCH | 10 STUD | | THREAD QUANTITY PER INCH | 20 SCREW HOLE | | THREAD SERIES DESIGNATOR | UNC STUD | | THREAD SERIES DESIGNATOR | UNF SCREW HOLE |
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