NSN 4730-00-609-9804
Part Details | PACKING NUT
4730-00-609-9804 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: 86801PC3, S81225, S-81-225, 4730-00-609-9804, 00-609-9804, 4730006099804, 006099804
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 30, 1975 | 00-609-9804 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-00-609-9804
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 86801PC3 | 60285 | EATON CORPORATIONDBA EATON HYDRAULICS |
| S-81-225 | 60285 | EATON CORPORATIONDBA EATON HYDRAULICS |
Technical Data | NSN 4730-00-609-9804
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 932 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 9 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 3.250-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD LENGTH | 0.437 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| SLOT WIDTH | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 1.050 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 2.252 INCHES MINIMUM AND 2.254 INCHES MAXIMUM |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 3.130 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 1 |
| THREAD CLASS | 3A |
| THREAD PITCH DIAMETERS | +3.1912 TO +3.1959 INCHES |
| SPECIAL FEATURES | RADIUS ON SHOULDERS 0.093 IN. MIN TO 0.109 IN. MAX |