NSN 4730-00-499-9229
Part Details | PACKING NUT
4730-00-499-9229 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: 912500201, 9-125002-01, 4730-00-499-9229, 00-499-9229, 4730004999229, 004999229
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 06, 1974 | 00-499-9229 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, INTERNAL THREAD, SHOULDERED
Cross Reference | NSN 4730-00-499-9229
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9-125002-01 | 08748 | ELDEC CORPORATIONDBA CRANE AEROSPACE & ELECTRONICS |
Technical Data | NSN 4730-00-499-9229
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 2 HEXAGON, INTERNAL THREAD, SHOULDERED |
| THREAD SIZE | 2-7/8IN-16 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD LENGTH | 0.455 INCHES NOMINAL |
| SCREW THREAD LOCATION | INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| HOLE DIAMETER | 0.158 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
| OVERALL LENGTH | 0.615 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.415 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 2.590 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 3.170 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 6 |
| THREAD CLASS | 2B |
| SPECIAL FEATURES | 6 DIAGONAL HOLES 0.040 IN. MIN,0.045 IN. MAX DIA |