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National Stock Number:
4730-01-136-0783
Federal Supply Class:
4730
National Item Identification Number:
011360783
Description:
PACKING NUT
Detail:
AN ITEM HAVING INTERNAL AND/OR EXTERNAL MACHINE THREAD(S) (THREADS OTHER THAN PIPE OR HOSE SERIES), SPECIFICALLY DESIGNED TO RETAIN, BY MEANS OR GROOVE(S), SHOULDER(S), AND THE LIKE, PACKING AND/OR A PACKING GLAND WITHIN A STUFFING BOX. SEE ALSO BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; AND NUT, TUBE COUPLING. EXCLUDES PACKING NUT, STUFFING TUBE; AND USE WITH ELECTRICAL CABLE, AND LOCKNUT, PIPE.
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Manufacturer Information:
| 2900-134 | 96169 | ELECTRIC BOAT CORPORATION | | 2900-134 PIECE 16 | 96169 | ELECTRIC BOAT CORPORATION | | 5000S4824-3184 PC.16 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| LARGEST INSIDE DIAMETER | 1.547 INCHES NOMINAL | | OVERALL LENGTH | 1.125 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 922 | | SCREW THREAD LOCATION | EXTERNAL | | SCREW THREAD SERIES DESIGNATOR | UN | | SMALLEST INSIDE DIAMETER | 1.203 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.625 INCHES NOMINAL | | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INTERNAL SHOUL DER | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.750 INCHES NOMINAL | | THREAD SIZE | 2.00-12 |
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