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National Stock Number:
4140-00-302-9534
Federal Supply Class:
4140
National Item Identification Number:
003029534
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:
| MA1 | 80049 | DEPARTMENT OF THE AIR FORCE | | MILB7619 | 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 | CORD W/ATTACHED PLUG | | DISCHARGE DIRECTION | HORIZONTAL | | ENVIRONMENTAL PROTECTION | EXPLOSION PROOF | | FEATURES PROVIDED | NONSPARKING AND RADIO INTERFERENCE SHIELDING AND SAFETY IMPELLER GUARD | | INCLOSURE TYPE | FULLY INCLOSED | | MATERIAL | ALUMINUM BLADE | | MATERIAL | ALUMINUM HOUSING | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3480.0 | | OUTLET INSIDE WIDTH | 4.750 INCHES NOMINAL | | OUTLET LOCATION | BOTTOM | | PHASE | THREE | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | PRIME MOVER POWER RATING | 1.000 HORSEPOWER | | PRIME MOVER TYPE | ELECTRIC MOTOR | | QUANTITY | 1 | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | STAGE QUANTITY | 1 | | STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS | | SURFACE TREATMENT | ENAMEL HOUSING INSIDE | | SURFACE TREATMENT | ENAMEL HOUSING OUTSIDE | | SURFACE TREATMENT | ANODIZE BLADE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 220.0 AC OR 440.0 AC |
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