NSN 4730-00-172-0528
Part Details | PACKING NUT
4730-00-172-0528 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: 4730001720528, 5174436, 5174436, 5174436, 100194122, 4730-00-172-0528, 00-172-0528, 4730001720528, 001720528
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-172-0528 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-00-172-0528
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4730001720528 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 5174436 | T0720 | FNSS SAVUNMA SISTEMLERI A.S. |
| 5174436 | 24617 | GENERAL MOTORS CORP |
| 5174436 | 72582 | MTU AMERICA INC. |
| 100194122 | D9448 | RHEINMETALL LANDSYSTEME GMBH |
Technical Data | NSN 4730-00-172-0528
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 9 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 1.125-16 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD LENGTH | 0.281 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| SLOT WIDTH | 0.203 INCHES NOMINAL |
| OVERALL LENGTH | 0.562 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.438 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 1.234 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 2 |
| THREAD CLASS | 2A |