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National Stock Number:
4140-01-406-1872
Federal Supply Class:
4140
National Item Identification Number:
014061872
Description:
BLOWER,AIR BARRIER
Detail:
A NONPOSITIVE DISPLACEMENT MECHANICAL DEVICE HAVING AN AXIAL OR CENTRIFUGAL FAN IMPELLER INCLOSED WITHIN A HOUSING WITH AN EXHAUST NOZZLE AND BAFFLES. IT IS DESIGNED TO MOVE AIR ACROSS AN OPEN ENTRANCE TO PROVIDE AN AIR BARRIER TO MINIMIZE HEAT LOSS OR GAIN AND REPEL FLYING INSECTS. IT MAY INCLUDE A MEANS OF HEATING THE EXHAUSTIBLE AIR.
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Manufacturer Information:
| 3D59743G01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FREQUENCY RATING | 60.0 HERTZ NOMINAL | | MATERIAL | STEEL | | PHASE | TWO | | SPECIAL FEATURES | NSN RESTRICTED TO USE BY NWS DEPOT TEAM ONLY | | VOLTAGE RATING | 220.0 VOLTS NOMINAL |
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