Part Details | TUBEAXIAL FAN
4140-00-472-1739 A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.
Alternate Parts: A074407, A0-74407, 10670758, 4140-00-472-1739, 00-472-1739, 4140004721739, 004721739
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | SEP 08, 1970 | 00-472-1739 | 04244 ( FAN, TUBEAXIAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED
Cross Reference | NSN 4140-00-472-1739
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A0-74407 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
| 10670758 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4140-00-472-1739
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED |
| DIAMETER | 4.300 INCHES NOMINAL |
| LENGTH | 1.500 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 4.500 INCHES NOMINAL |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | -40.0 DEG CELSIUS AND 85.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK |
| PRIME MOVER POWER RATING | 0.019 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3330.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 400.0 |
| AIR FLOW RATE | 135.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| ENVIRONMENTAL PROTECTION | HUMIDITY PROOF AND SALT SPRAY RESISTANT AND VIBRATION PROOF |
| FLOW DIRECTION | INWARD |
| MOUNTING FACILITY TYPE AND QUANTITY | 8 UNTHREADED HOLE |