NSN 4730-01-417-2819
Part Details | UNION TAILPIECE
4730-01-417-2819 A fitting used with a union nut and thread piece to form a union.
Alternate Parts: 263379101PC47, 2633-791-01PC47, 263379101, 2633-791-01, 8016640797PC47, 801-6640797PC47, 6640797, 4730-01-417-2819, 01-417-2819, 4730014172819, 014172819
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 03, 1995 | 01-417-2819 | 04135 ( TAILPIECE, UNION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-417-2819
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2633-791-01PC47 | 96169 | ELECTRIC BOAT CORPORATION |
| 2633-791-01 | 96169 | ELECTRIC BOAT CORPORATION |
| 801-6640797PC47 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6640797 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4730-01-417-2819
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 715 |
| SEAT TYPE | GASKET |
| END CONNECTION TYPE | THREADED |
| THREAD SIZE | 1/2-14 |
| SCREW THREAD SERIES DESIGNATOR | NPTF |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW THREAD LOCATION | EXTERNAL |
| NUT RETAINING FLANGE | NOT INCLUDED |
| UNION OUTSIDE DIAMETER | 1.625 INCHES MINIMUM AND 1.640 INCHES MAXIMUM |
| OVERALL LENGTH | 2.190 INCHES NOMINAL |
| WORKING PRESSURE AND SERVICE TYPE | FBAAAAA100.0 POUNDS PER SQUARE INCH MINIMUM |
| SPECIAL FEATURES | 150 DEGREE WORKING TEMP |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |