NSN 4730-00-200-0489
Part Details | PACKING NUT
4730-00-200-0489 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: 3370692AN, 3370692, 3370692AN, 3370692, 81158S410510110, 81158S4105-10110, 4730-00-200-0489, 00-200-0489, 4730002000489, 002000489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-200-0489 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-00-200-0489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3370692AN | 24617 | GENERAL MOTORS CORP |
| 3370692 | 24617 | GENERAL MOTORS CORP |
| 3370692AN | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 3370692 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 81158S4105-10110 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-00-200-0489
| Characteristic | Specifications |
|---|---|
| STRENGTH RATING | VAB36000.000 POUNDS PER SQUARE INCH |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 8 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 1.250-14 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD LENGTH | 0.562 INCHES NOMINAL |
| SCREW THREAD LOCATION | INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.625 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.397 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| THREAD CLASS | 2A |