NSN 4730-01-221-3229
Part Details | PACKING NUT
4730-01-221-3229 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: 8032177917211, 803-2177917-2-11, 8032177917, 803-2177917, 4730-01-221-3229, 01-221-3229, 4730012213229, 012213229
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 27, 1985 | 01-221-3229 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, INTERNAL THREAD, SHOULDERED
Cross Reference | NSN 4730-01-221-3229
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-2177917-2-11 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-2177917 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-221-3229
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 0 HEXAGON, INTERNAL THREAD, SHOULDERED |
| THREAD SIZE | 2.000-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD LENGTH | 0.671 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| OVERALL LENGTH | 0.923 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.125 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.368 INCHES NOMINAL |
| THREAD CLASS | 3A |