NSN 4140-01-281-0220
Part Details | VANEAXIAL FAN
4140-01-281-0220 A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.
Alternate Parts: R13571CD3488, R1-3571-CD-3488, A20A4W8TP, A20A4W8-TP, MILF18953, MIL-F-18953, R13571CD3488, R1-3571-CD-3488, A20A4W8TP, A20A4W8-TP, 4140-01-281-0220, 01-281-0220, 4140012810220, 012810220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JUN 16, 1988 | 01-281-0220 | 04245 ( FAN, VANEAXIAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED
Cross Reference | NSN 4140-01-281-0220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R1-3571-CD-3488 | 75477 | HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA |
| A20A4W8-TP | 75477 | HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA |
| MIL-F-18953 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| R1-3571-CD-3488 | 09519 | NEW PHILADELPHIA FAN COBUFFALO FORGE MARINE FANS |
| A20A4W8-TP | 09519 | NEW PHILADELPHIA FAN COBUFFALO FORGE MARINE FANS |
Technical Data | NSN 4140-01-281-0220
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED |
| LENGTH | 38.875 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 35.995 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 | 80.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK |
| PRIME MOVER POWER RATING | 17.500 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | B1750.0$$B1150.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | 60.0 |
| AIR FLOW RATE | 20000.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 1.0 INCHES OF WATER |
| FLOW DIRECTION | INWARD |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE AND 40 UNTHREADED HOLE |
| ENVIRONMENTAL PROTECTION | EXPLOSION PROOF AND SPRAY TIGHT AND VIBRATION PROOF AND WATERTIGHT |
