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National Stock Number:
4520-01-189-1055
Federal Supply Class:
4520
National Item Identification Number:
011891055
Description:
DAMPER,FLUE
Detail:
A CAST IRON OR SHEET METAL PLATE DESIGNED TO BE INSTALLED IN A BOILER, HEATER, STOVE, OR FURNACE FLUE PIPE TO CONTROL THE DRAFT, AND/OR IN AN AIR DUCT TO CONTROL THE PASSAGE OF AIR. EXCLUDES VALVE, BUTTERFLY.
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Manufacturer Information:
| 3005433 | 14579 | TUTHILL CORPORATION DIV COPPUS PORTABLE VENTILATION DIVISION | | 3005433 | 62633 | GOLAR METAL INC |
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Techincal Specification:
| OVERALL HEIGHT | 8.000 INCHES NOMINAL | | OVERALL LENGTH | 15.500 INCHES NOMINAL | | MATERIAL | STEEL |
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