NSN 4730-00-278-5444
Part Details | TUBE COUPLING NUT
4730-00-278-5444 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.
Alternate Parts: 9100X6D, 9100X6D, 811BT6D, 811BT6D, 4730-00-278-5444, 00-278-5444, 4730002785444, 002785444
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-278-5444 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-278-5444
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9100X6D | 79470 | DANA CORPWEATHERHEAD DIV |
| 9100X6D | 01276 | EATON-AEROQUIP INCDIV FLUID CONNECTORS PRODUCTS |
| 811BT6D | 98441 | PARKER-HANNIFIN CORPORATIONDBA STRATOFLEX PRODUCTS DIVISION |
| 811BT6D | 30780 | PARKER-HANNIFIN CORPORATIONDBA TUBE FITTINGS DIVISION |
Technical Data | NSN 4730-00-278-5444
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 0.562 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.594 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.453 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.430 INCHES MINIMUM AND 0.436 INCHES MAXIMUM |
| FABRICATION METHOD | |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES |