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National Stock Number:
1660-01-553-3910
Federal Supply Class:
1660
National Item Identification Number:
015533910
Description:
DAMPER,AIR DUCT
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Manufacturer Information:
| HCDR-150/20IN DIA | 51704 | GREENHECK FAN CORPORATION | | S5478367-1 | 51704 | GREENHECK FAN CORPORATION |
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Techincal Specification:
| OVERALL DIAMETER | 20.000 INCHES MINIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY-DAMPER, VENTILATION | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | VELOCITY4000;BLADE STYLE ROUND BUTTERFLY |
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