NSN 4730-00-218-0026
Part Details | PACKING NUT
4730-00-218-0026 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: 6925X19, 6925X19, 2150D1012, 4730-00-218-0026, 00-218-0026, 4730002180026, 002180026
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-218-0026 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
ROUND, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-00-218-0026
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6925X19 | 0E9N0 | DAVID BROWN HYDRAULICS INCDBA HYDRECO |
| 6925X19 | 43491 | GENERAL SIGNAL CORP |
| 2150D1012 | 83299 | HYSTER-YALE GROUP, INC.DBA YALE MATERIALS HANDLING |
Technical Data | NSN 4730-00-218-0026
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | ROUND, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 3.1875-10 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD LENGTH | 0.375 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| SLOT WIDTH | 0.906 INCHES NOMINAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| LARGEST INSIDE DIAMETER | 3.050 INCHES NOMINAL |
| LENGTH TO SHOULDER | 2.000 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 2.505 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 6 |
| SEAT ANGLE IN DEG | 37.0 |
| THREAD CLASS | 2A |