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National Stock Number:
4520-01-228-7883
Federal Supply Class:
4520
National Item Identification Number:
012287883
Description:
TERMINAL,VENTILATION DUCT
Detail:
A FABRICATED DEVICE, GENERALLY CONSTRUCTED WITH A FLARED END AND A STRAIGHT OR ELBOW TYPE BODY. IT MAY CONTAIN A DAMPER AND IS DESIGNED TO BE USED AT THE END OF A VENTILATING DUCT TO CONTROL THE QUANTITY AND/OR THE DIRECTION OF AIR FLOW.
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Manufacturer Information:
| 1343035 | 43689 | HUNTINGTON INGALLS INC | | ARF4 12 12W | 67085 | HART & COOLEY INC. | | ARF4-12K12W | 67085 | HART & COOLEY INC. | | MF33 12X12 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
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