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National Stock Number:
4730-01-143-7531
Federal Supply Class:
4730
National Item Identification Number:
011437531
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:
| 23730 PIECE 12 | 19156 | MOOG INC | | 23730 PIECE 12 | 79294 | E-SYSTEMS INC MONTEK DIV FLUID CONTROLS OPNS | | 24475 | 19156 | MOOG INC | | 24475 | 79294 | E-SYSTEMS INC MONTEK DIV FLUID CONTROLS OPNS | | 24475 | 94697 | MOOG INC | | 23730 PIECE 12 | 94697 | MOOG INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CRITICALITY CODE JUSTIFICATION | ZZZY | | HOLE OR SLOT QUANTITY | 2 | | LARGEST INSIDE DIAMETER | 1.125 INCHES NOMINAL | | LENGTH TO SHOULDER | 0.625 INCHES NOMINAL | | MAJOR UNTHREADED OUTSIDE DIAMETER | 1.906 INCHES NOMINAL | | OVERALL LENGTH | 0.875 INCHES NOMINAL | | MATERIAL | STEEL | | PROTRUSION QUANTITY | 2 | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | SCREW THREAD LOCATION | EXTERNAL | | SCREW THREAD SERIES DESIGNATOR | UNF | | SEAT ANGLE IN DEG | 90.0 | | SMALLEST INSIDE DIAMETER | 1.008 INCHES MINIMUM AND 1.009 INCHES MAXIMUM | | SLOT WIDTH | 0.188 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, EXTERNAL THREAD, INVERTED FLARE | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.435 INCHES NOMINAL | | THREAD SIZE | 1 1/2-12 |
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