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National Stock Number: 4140-01-672-0017
Federal Supply Class: 4140
National Item Identification Number: 016720017
Description: FAN,VENTILATING
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Manufacturer Information:
| AER-20 | 712N7 | GREENHECK FAN CORPORATION |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | AIR FLOW RATE | 7071.0 CUBIC FEET PER MINUTE NOMINAL | | FLOW DIRECTION | OUTWARD | | HEIGHT | 26.00 INCHES NOMINAL | | HOUSING INSIDE DIAMETER | 20.50 INCHES NOMINAL | | LENGTH | 10.25 INCHES MINIMUM AND 19.25 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FAN, EXHAUST | | MATERIAL | ALUMINUM BLADE | | MATERIAL | STEEL HOUSING | | OPERATING SPEED AT RATED CAPACITY IN RPM | 1750.0 | | PRIME MOVER POWER RATING | 1.5 HORSEPOWER | | PRIME MOVER TYPE | ELECTRIC MOTOR | | QUANTITY | 1 | | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 1.60 INCHES OF WATER | | STYLE DESIGNATOR | FIXED | | SPECIAL FEATURES | SIDEWALL MOUNTED | | SURFACE TREATMENT | ZINC HOUSING | | WIDTH | 26.0 INCHES NOMINAL |
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