NSN 4730-00-348-4572
Part Details | PACKING NUT
4730-00-348-4572 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: 5H7339, 4730-00-348-4572, 00-348-4572, 4730003484572, 003484572
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1960 | 00-348-4572 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, INTERNAL THREAD, SHOULDERED
Cross Reference | NSN 4730-00-348-4572
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5H7339 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 4730-00-348-4572
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 6 HEXAGON, INTERNAL THREAD, SHOULDERED |
| THREAD SIZE | 1-1/16-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD LENGTH | 0.305 INCHES MINIMUM AND 0.325 INCHES MAXIMUM |
| SCREW THREAD LOCATION | INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| OVERALL LENGTH | 0.660 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.725 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.045 INCHES NOMINAL |
| THREAD CLASS | 2B |
| SPECIAL FEATURES | W/35/64 IN.DIA THRU HOLE IN PACKING NUT FACE |