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National Stock Number:
4140-00-800-7263
Federal Supply Class:
4140
National Item Identification Number:
008007263
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:
| 8007263 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | GA51218 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | K17316 | 07077 | HOWDEN BUFFALO INC DIV HOWDEN GYROL FLUID DRIVES |
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Techincal Specification:
| DRIVE TYPE | BELT | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE OR | | COUNTERCLOCKWISE | | AIR FLOW RATE | 3000.0 CUBIC FEET PER MINUTE MAXIMUM | | MOUNTING FACILITY TYPE AND QUANTITY | 1 BASE | | OUTLET LOCATION | TOP | | DISCHARGE DIRECTION | VERTICAL UP | | MATERIAL | STEEL BLADE | | STYLE DESIGNATOR | FIXED, DUAL IMPELLER, RECTANGULAR OUTLET | | WIDTH | 39.000 INCHES NOMINAL | | LENGTH | 16.062 INCHES NOMINAL | | OUTLET INSIDE WIDTH | 10.938 INCHES NOMINAL | | OUTLET INSIDE HEIGHT | 9.594 INCHES NOMINAL | | HEIGHT | 19.438 INCHES NOMINAL | | SURFACE TREATMENT | ENAMEL GLOSS HOUSING | | SHAFT BEARING TYPE | BALL | | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 1.2 INCHES OF WATER | | SPECIAL FEATURES | GROOVE PULLEY; DESIGNED FOR MINIMUM OUTPUT OF 3000 CFM; 1400 RPM; STATIC PRESSURE OF 1.25 AIR FLOW RATE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 18876 | | DESIGN CONTROL REFERENCE | 8007263 |
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