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National Stock Number:
4140-00-202-9999
Federal Supply Class:
4140
National Item Identification Number:
002029999
Description:
FAN,CENTRIFUGAL
Detail:
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.
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Manufacturer Information:
| 7771760P002 | 03538 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | AIR FLOW RATE | 92.000 CUBIC FEET PER MINUTE MAXIMUM | | OUTLET LOCATION | TOP | | DISCHARGE DIRECTION | VERTICAL UP | | MATERIAL | ALUMINUM ALLOY OVERALL | | OUTLET INSIDE DIAMETER | 2.500 INCHES NOMINAL | | QUANTITY | 1 | | SURFACE TREATMENT | CADMIUM BLADE | | PAINT HOUSING | | PRIME MOVER TYPE | ELECTRIC MOTOR | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | INCLOSURE TYPE | FULLY INCLOSED | | PRIME MOVER POWER RATING | 0.020 HORSEPOWER | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3450.0 | | VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC | | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.1 INCHES OF WATER | | STAGE QUANTITY | 1 |
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