Part Details | VENTILATING FAN
4140-01-618-8704 A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.
Alternate Parts: WHISPER XLWD48B7030714, WHISPER XL-WD48B7-030714, 030714, WHISPERER XLWD48B7030714, WHISPERER XL-WD48B7-030714, 030714, 496D80061, 496D8006-1, 496D1003 ITEM NO 11, 4140-01-618-8704, 01-618-8704, 4140016188704, 016188704
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | MAY 09, 2013 | 01-618-8704 | 04262 ( FAN, VENTILATING ) |
REFERENCE DRAWINGS & PICTURES
FIXED
Cross Reference | NSN 4140-01-618-8704
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WHISPER XL-WD48B7-030714 | 5Y921 | COMAIR ROTRON INCSUB OF KL INDUSTRIES INC |
| 030714 | 5Y921 | COMAIR ROTRON INCSUB OF KL INDUSTRIES INC |
| WHISPERER XL-WD48B7-030714 | 2S894 | DIGI-KEY CORPORATION |
| 030714 | 2S894 | DIGI-KEY CORPORATION |
| 496D8006-1 | 51435 | EMS DEVELOPMENT CORPORATION |
| 496D1003 ITEM NO 11 | 51435 | EMS DEVELOPMENT CORPORATION |
Technical Data | NSN 4140-01-618-8704
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | FIXED |
| WIDTH | 119.13 MILLIMETERS NOMINAL |
| LENGTH | 39.12 MILLIMETERS NOMINAL |
| HEIGHT | 119.13 MILLIMETERS NOMINAL |
| HOUSING INSIDE DIAMETER | 104.78 MILLIMETERS NOMINAL |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER POWER RATING | 4.30 WATTS |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2475.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 48.0 DC |
| AIR FLOW RATE | 85.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.181 INCHES OF WATER |