Part Details | CENTRIFUGAL FAN
4140-00-034-7935 A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.
Alternate Parts: 8176509, A15BF6, A15BF-6, 8176509, 8176509, 4140-00-034-7935, 00-034-7935, 4140000347935, 000347935
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JAN 01, 1963 | 00-034-7935 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS
Cross Reference | NSN 4140-00-034-7935
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8176509 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| A15BF-6 | 88818 | KEARFOTT CORPORATIONDBA KEARFOTT |
| 8176509 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 8176509 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 4140-00-034-7935
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| WIDTH | 3.984 INCHES NOMINAL |
| LENGTH | 2.875 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 0.922 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 1.187 INCHES NOMINAL |
| HEIGHT | 3.000 INCHES NOMINAL |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | TWO SPEED |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | 12.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 7200.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 400.0 |
| AIR FLOW RATE | 11.000 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| STAGE QUANTITY | 1 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |
| OUTLET LOCATION | BOTTOM AND TOP |
| DISCHARGE DIRECTION | ANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP |
| SPECIAL FEATURES | POSITIONING WHEN MTG DETERMINES DISCHARGE BLAST DIRECTION |