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National Stock Number:
4140-00-121-6746
Federal Supply Class:
4140
National Item Identification Number:
001216746
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:
| 3-90-8528 | 81041 | HOWARD INDUSTRIES DIV OF CYCLOPS INDUSTRIES INC | | 300437 | 02145 | RICHARDS IMAGERY INTERPRETATION SYSTEMS L.L.C. |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | ELECTRICAL CONNECTION TYPE | WIRE LEAD | | AIR FLOW RATE | 20.0 CUBIC FEET PER MINUTE NOMINAL | | DISCHARGE DIRECTION | HORIZONTAL | | FREQUENCY IN HERTZ | 50.0 AND 60.0 | | HEIGHT | 4.440 INCHES NOMINAL | | INCLOSURE TYPE | OPEN | | LENGTH | 3.940 INCHES NOMINAL | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3000.0 | | OUTLET LOCATION | TOP | | OUTLET INSIDE HEIGHT | 1.590 INCHES NOMINAL | | OUTLET INSIDE WIDTH | 1.440 INCHES NOMINAL | | MATERIAL | PLASTIC PHENOLIC HOUSING | | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) | | PHASE | SINGLE | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | PRIME MOVER POWER RATING | 0.003 HORSEPOWER | | PRIME MOVER TYPE | ELECTRIC MOTOR | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC | | WIDTH | 3.020 INCHES NOMINAL | | SPEED ADJUSTMENTS | SINGLE SPEED | | STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
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