NSN 4730-01-377-7527
Part Details | PACKING NUT
4730-01-377-7527 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: 2012B48, 2012B-48, 2012B48, 2012B-48, 4730-01-377-7527, 01-377-7527, 4730013777527, 013777527
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 24, 1993 | 01-377-7527 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, INTERNAL THREAD, SHOULDERED
Cross Reference | NSN 4730-01-377-7527
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2012B-48 | 6Z056 | CM MANUFACTURING, INC. |
| 2012B-48 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
Technical Data | NSN 4730-01-377-7527
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 7075 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 0 HEXAGON, INTERNAL THREAD, SHOULDERED |
| THREAD SIZE | 4-5/8-12 |
| SCREW THREAD SERIES DESIGNATOR | UNJ |
| THREAD LENGTH | 1.340 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| OVERALL LENGTH | 1.790 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 4.605 INCHES MINIMUM AND 4.610 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 3.432 INCHES MINIMUM AND 3.437 INCHES MAXIMUM |
| THREAD CLASS | 3A |
| END ITEM IDENTIFICATION | AIRFRAME DCNS |