|
|
|
National Stock Number:
4730-00-402-4533
Federal Supply Class:
4730
National Item Identification Number:
004024533
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:
| 100329 | 81873 | WOODWARD HRT INC |
|
Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | LENGTH TO SHOULDER | 0.714 INCHES NOMINAL | | MAJOR UNTHREADED OUTSIDE DIAMETER | 1.700 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 | | OVERALL LENGTH | 0.781 INCHES NOMINAL | | SCREW THREAD LOCATION | INTERNAL | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SMALLEST INSIDE DIAMETER | 1.204 INCHES NOMINAL | | SPECIAL FEATURES | 3 DRILLED HOLES 0.062 IN. DIA LOCATED ON WRENCHING END SPACED 120 DEG APART ON HEX POINTS,0.160 IN. FROM EDGE | | STYLE DESIGNATOR | HEXAGON, INTERNAL THREAD, SHOULDERED | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.618 INCHES NOMINAL | | THREAD SIZE | 1-1/2IN-18 | | WIDTH ACROSS FLATS | 1.750 INCHES NOMINAL |
|
|