Part Details | TUBEAXIAL FAN
4140-01-311-3414 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: MR77B3QDN, MR77B3-QDN, 028954, MR77B3QDN, MR77B3-QDN, 028954, 4140-01-311-3414, 01-311-3414, 4140013113414, 013113414
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | NOV 23, 1989 | 01-311-3414 | 04244 ( FAN, TUBEAXIAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED
Cross Reference | NSN 4140-01-311-3414
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MR77B3-QDN | 0BPB0 | KL INDUSTRIES INC |
| 028954 | 0BPB0 | KL INDUSTRIES INC |
| MR77B3-QDN | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
| 028954 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
Technical Data | NSN 4140-01-311-3414
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED |
| WIDTH | 5.920 INCHES NOMINAL |
| LENGTH | 2.000 INCHES NOMINAL |
| HEIGHT | 6.750 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 6.000 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 | -10.0 DEG CELSIUS AND 70.0 DEG CELSIUS |
| FEATURES PROVIDED | THERMAL PROTECTIVE DEVICE |