NSN 4140-00-304-4957 MARK4WHISPERFILTERFANM745, WR2A1 WITH 477712, WR2A1WITH477712
Product Details | TUBEAXIAL FAN
4140-00-304-4957 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.20316800000259000004140000000
Part Alternates: MARK4WHISPERFILTERFANM745, WR2A1 WITH 477712, WR2A1WITH477712, 027117 WITH 477712, 027117WITH477712, 4140-00-304-4957, 00-304-4957, 4140003044957, 003044957
Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | 00-304-4957 | 04244 ( FAN, TUBEAXIAL ) |
Drawings & Photos | NSN 4140-00-304-4957
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Technical Data | NSN 4140-00-304-4957
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 31 FIXED |
| LENGTH | 1.500 INCHES NOMINAL |
| MATERIAL | PLASTIC POLYPROPYLENE BLADE PLASTIC PHENOLIC HOUSING |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | SLEEVE |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | -18.0 DEG CELSIUS AND 70.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL |
| PRIME MOVER POWER RATING | 0.009 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 1750.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 50.0 AND 60.0 |
| AIR FLOW RATE | 52.0 CUBIC FEET PER MINUTE MAXIMUM |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| FLOW DIRECTION | INWARD |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE AND 8 UNTHREADED HOLE |
| SPECIAL FEATURES | 4.680 IN. SQ FLANGE BOTH ENDS VENTURI TUBE |
| MANUFACTURERS CODE | 5Y921 |
| DESIGN CONTROL REFERENCE | WR2A1 WITH 477712 |
Restrictions/Controls & Freight Information | NSN 4140-00-304-4957
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||