NSN 4730-01-284-1184
Part Details | PACKING NUT
4730-01-284-1184 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: 9755B48, 4730-01-284-1184, 01-284-1184, 4730012841184, 012841184
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 18, 1988 | 01-284-1184 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-01-284-1184
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9755B48 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
Technical Data | NSN 4730-01-284-1184
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 3 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 4.750-12 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD LENGTH | 0.210 INCHES NOMINAL |
| SCREW THREAD LOCATION | INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| SLOT WIDTH | 0.440 INCHES NOMINAL |
| OVERALL LENGTH | 1.380 INCHES NOMINAL |
| LARGEST INSIDE DIAMETER | 3.875 INCHES NOMINAL |
| SMALLEST OUTSIDE DIAMETER | 0.005 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 5.487 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 4 |
| PROTRUSION QUANTITY | 4 |
| THREAD CLASS | 3B |
| THREAD PITCH DIAMETERS | +4.6959 TO +4.7024 INCHES |