|
|
|
National Stock Number:
4730-01-248-0398
Federal Supply Class:
4730
National Item Identification Number:
012480398
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.
|
Manufacturer Information:
| 68A450648 | 76301 | THE BOEING COMPANY | | 68A450648-2003 | 13002 | GOODRICH CORPORATION | | 68A450648-2003 | 1DDX0 | MACHINE SPECIALTIES, LLC | | 68A450648-2003 | 2M490 | NASSAU TOOL WORKS, INC | | 68A450648-2003 | 32664 | AEROMETALS, INC. | | 68A450648-2003 | 36164 | HEROUX-DEVTEK INC. | | 68A450648-2003 | 4JZH8 | ES3 PRIME LOGISTICS GROUP INC | | 68A450648-2003 | 5ZBP4 | HDI LANDING GEAR USA INC | | 68A450648-2003 | 6K4C8 | GOODRICH CORPORATION | | 68A450648-2003 | 6Z056 | CM MANUFACTURING INC | | 68A450648-2003 | 76301 | THE BOEING COMPANY | | 68A450648-2003 | 98247 | CANADIAN COMMERCIAL CORPORATION |
|
Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | STYL | | HOLE OR SLOT QUANTITY | 8 | | MAJOR UNTHREADED OUTSIDE DIAMETER | 4.370 INCHES NOMINAL | | OVERALL LENGTH | 0.970 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 3.731 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UN | | SCREW THREAD LOCATION | EXTERNAL | | SLOT WIDTH | 0.380 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND SLOTTED, EXTERNAL THREAD, BOSS | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 4.500-12 |
|
|