NSN 4730-00-717-3751
Part Details | PACKING NUT
4730-00-717-3751 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: S612550111, S6125-50111, S612550111, S6125-50111, S612550111, S6125-50111, 4730-00-717-3751, 00-717-3751, 4730007173751, 007173751
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-717-3751 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-00-717-3751
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S6125-50111 | 05141 | MCMELLON BROS., INCORPORATED |
| S6125-50111 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| S6125-50111 | 33068 | TRIUMPH ACTUATION SYSTEMS -CONNECTICUT, LLC |
Technical Data | NSN 4730-00-717-3751
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 9 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 4.00 IN.-12 |
| THREAD LENGTH | 0.750 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| SLOT WIDTH | 0.312 INCHES NOMINAL |
| OVERALL LENGTH | 1.062 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 3.481 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 3.812 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 4 |
| THREAD CLASS | 3A |