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National Stock Number: 4140-01-627-6868
Federal Supply Class: 4140
National Item Identification Number: 016276868
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:
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Techincal Specification:
| DRIVE TYPE | DIRECT | | HEIGHT | 22.38 INCHES NOMINAL | | LENGTH | 30.75 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | EXHST FN FLAT ROOF CURB 650CMH UP BLST | | MATERIAL | ALUMINUM HOUSING | | SHAFT BEARING TYPE | BALL | | SPECIAL FEATURES | OVERSEAS METRIC DIMENSIONS 781.05(L), 520.7(D), 568.45(H) |
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