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National Stock Number:
4140-00-541-7037
Federal Supply Class:
4140
National Item Identification Number:
005417037
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:
| C3A4X5CWNS | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILF19004 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK | | AIR FLOW RATE | 3000.0 CUBIC FEET PER MINUTE NOMINAL | | AMBIENT TEMP AT FULL RATED POWER | 50.0 CELSIUS | | DISCHARGE DIRECTION | HORIZONTAL | | ENVIRONMENTAL PROTECTION | EXPLOSION PROOF | | FEATURES PROVIDED | NONSPARKING | | HEIGHT | 33.375 INCHES NOMINAL | | INCLOSURE TYPE | FULLY INCLOSED | | LENGTH | 30.500 INCHES NOMINAL | | OPERATING SPEED AT RATED CAPACITY IN RPM | 1750.0 | | OUTLET LOCATION | TOP | | OUTLET INSIDE HEIGHT | 15.875 INCHES NOMINAL | | OUTLET INSIDE WIDTH | 14.000 INCHES NOMINAL | | MATERIAL | ALUMINUM BLADE | | MATERIAL | ALUMINUM HOUSING | | MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE | | PHASE | THREE | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | PRIME MOVER POWER RATING | 3.000 HORSEPOWER | | PRIME MOVER TYPE | ELECTRIC MOTOR | | QUANTITY | 1 | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC | | WIDTH | 37.000 INCHES NOMINAL | | SPEED ADJUSTMENTS | SINGLE SPEED | | STAGE QUANTITY | 1 | | STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
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