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National Stock Number:
4520-01-192-3697
Federal Supply Class:
4520
National Item Identification Number:
011923697
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:
| 3808 | 08490 | HART AND COOLEY MFG CO OF CANADA LTD | | 3808 | 67085 | HART & COOLEY INC. | | 50292 | 08490 | HART AND COOLEY MFG CO OF CANADA LTD | | 3808GS | 67085 | HART & COOLEY INC. |
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Techincal Specification:
| OVERALL DIAMETER | 8.000 INCHES NOMINAL | | SHAPE | ROUND | | MOUNTING METHOD | ONE-PIECE ROD, EDGE | | OPERATION METHOD | MANUAL |
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