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National Stock Number: 4520-01-417-9522
Federal Supply Class: 4520
National Item Identification Number: 014179522
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:
| 26373 | 52249 | MESTEK, INC. | | P-2341 MOD. 263 73 REVD | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | P-2341 MOD. 26373 | 52249 | MESTEK, INC. | | P-2341 MOD.26373 REVD | 52249 | MESTEK, INC. |
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Techincal Specification:
| OVERALL DEPTH | 16.750 INCHES NOMINAL | | OVERALL HEIGHT | 9.250 INCHES NOMINAL | | OVERALL WIDTH | 38.750 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | MOUNTING METHOD | HINGE | | OPERATION METHOD | AUTOMATIC | | SHAPE | RECTANGULAR |
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