NSN 4730-01-029-7537
Part Details | PACKING NUT
4730-01-029-7537 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: M112E, H2380, 4730-01-029-7537, 01-029-7537, 4730010297537, 010297537
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | OCT 21, 1976 | 01-029-7537 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
ROUND, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-01-029-7537
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M112E | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
| H2380 | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
Technical Data | NSN 4730-01-029-7537
| Characteristic | Specifications |
|---|---|
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | ROUND, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 1-1/2-12 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD LENGTH | 0.625 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| HOLE DIAMETER | 0.203 INCHES NOMINAL |
| OVERALL LENGTH | 1.438 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.578 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 1.250 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 2 |
| SEAT ANGLE IN DEG | 90.0 |
| THREAD CLASS | 3A |
| SPECIAL FEATURES | TWO 7/32 IN. SPANNER HOLE 1/4 IN. DEEP 180 DEG APART |