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National Stock Number:
4140-00-304-2803
Federal Supply Class:
4140
National Item Identification Number:
003042803
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:
| 2NB412S14 | 03522 | ZERO CORP MCLEAN ENGINEERING DIV | | 3005914-00 | 01749 | UNISYS CORP COMPUTER SYSTEMS DIV WASHINGTON PARTS & SUPPLY CENTER | | 3005914-00 | 90536 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | AIR FLOW RATE | 375.0 CUBIC FEET PER MINUTE NOMINAL | | MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | FIXED, DUAL IMPELLER, RECTANGULAR OUTLET | | WIDTH | 12.000 INCHES NOMINAL | | DIAMETER | 3.906 INCHES NOMINAL | | LENGTH | 6.500 INCHES NOMINAL | | OUTLET INSIDE WIDTH | 2.500 INCHES NOMINAL | | OUTLET INSIDE HEIGHT | 2.750 INCHES NOMINAL | | HEIGHT | 7.000 INCHES NOMINAL | | QUANTITY | 2 | | SURFACE TREATMENT | ENAMEL HOUSING OUTSIDE | | PRIME MOVER TYPE | ELECTRIC MOTOR | | SPEED ADJUSTMENTS | SINGLE SPEED | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | INCLOSURE TYPE | PARTIALLY INCLOSED | | ELECTRICAL CONNECTION TYPE | WIRE LEAD | | PRIME MOVER POWER RATING | 0.100 HORSEPOWER | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3000.0 | | VOLTAGE IN VOLTS AND CURRENT TYPE | 230.0 AC | | PHASE | SINGLE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 03522 | | DESIGN CONTROL REFERENCE | 2NB412S14 |
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