NSN 4730-01-058-5534
Part Details | PACKING NUT
4730-01-058-5534 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: 2640045PC8, 2640-045PC8, SS8451889794REVEPC8, SS845-1889794REVEPC8, SS8451889794RE, SS845-1889794RE, SS8451889794, SS845-1889794, 1889794PC8, 4730-01-058-5534, 01-058-5534, 4730010585534, 010585534
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 29, 1978 | 01-058-5534 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-01-058-5534
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-045PC8 | 96169 | ELECTRIC BOAT CORPORATION |
| SS845-1889794REVEPC8 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| SS845-1889794RE | 53711 | NAVAL SEA SYSTEMS COMMAND |
| SS845-1889794 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 1889794PC8 | 17062 | P J VALVES INC |
Technical Data | NSN 4730-01-058-5534
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 9 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 1-3/8-16 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD LENGTH | 0.422 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| SLOT WIDTH | 0.188 INCHES NOMINAL |
| OVERALL LENGTH | 0.438 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 1.375 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 2 |
| THREAD CLASS | 2A |