NSN 4730-01-294-3284
Part Details | TUBE COUPLING INVERTED NUT
4730-01-294-3284 An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
Alternate Parts: 12351126, 12351126, 12351126, 12351126, 4730-01-294-3284, 01-294-3284, 4730012943284, 012943284
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | FEB 15, 1989 | 01-294-3284 | 03857 ( INVERTED NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
INVERTED NUT, TUBE, FLARE
Cross Reference | NSN 4730-01-294-3284
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12351126 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 12351126 | 076M6 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 12351126 | 64734 | METRIC MACHINING |
| 12351126 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-01-294-3284
| Characteristic | Specifications |
|---|---|
| MATERIAL | 2$DST0302$DST0303$DST0079$DST0304$DST0080$DST0305$DST0309$DST0310$DST0316$DST0082$DST0317$DST0321$DST0322$DST0324$DST0347$DST0633$DST0634$DST0403$DST0405$DST0410$DST0414$DST0416$DST0099$DST0420$DST0430$DST0101$DST0172$DST0431$DST0105$DST0106$DST0107$DST0108$DST0285$DST0446$ESTEEL, ASTM A276, TYPE 347 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| FABRICATION METHOD | ANY ACCEPTABLE |
| STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE |
| OVERALL LENGTH | 0.880 INCHES NOMINAL |
| SEAT RADIUS | 0.820 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.060 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.760 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.750 INCHES NOMINAL |
| THREAD SIZE | 1.062-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |