NSN 4730-00-289-9512
Part Details | PACKING NUT
4730-00-289-9512 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.
Alternate Parts: 171507, 4730-00-289-9512, 00-289-9512, 4730002899512, 002899512
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-289-9512 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, INTERNAL THREAD, SHOULDERED
Cross Reference | NSN 4730-00-289-9512
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 171507 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INCDIV SENSORS & CONTROLS |
Technical Data | NSN 4730-00-289-9512
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1137 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | HEXAGON, INTERNAL THREAD, SHOULDERED |
| THREAD SIZE | 0.812-16 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD LENGTH | 0.391 INCHES NOMINAL |
| SCREW THREAD LOCATION | INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5024 ASSN STD 1ST MATERIAL RESPONSE |
| OVERALL LENGTH | 0.828 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.563 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.500 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 0.938 INCHES NOMINAL |
| THREAD PITCH DIAMETERS | +0.7719 TO +0.7770 INCHES |
| SPECIAL FEATURES | 2 HOLES DRILLED 0.052 IN. ON OPPOSITE CORNERS OF HEX FLATS |