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National Stock Number: 4520-01-294-8190
Federal Supply Class: 4520
National Item Identification Number: 012948190
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:
| 1925K35 | 39428 | MCMASTER-CARR SUPPLY CO | | 1925K35 | 55683 | WHEELER FLEET SOLUTIONS, CO. | | 2047K11 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| OVERALL LENGTH | 10.000 INCHES NOMINAL | | OVERALL WIDTH | 10.000 INCHES NOMINAL | | MATERIAL | ALUMINUM | | OVERALL DIAMETER | 10.000 INCHES NOMINAL | | OVERALL THICKNESS | 0.500 INCHES NOMINAL | | OVERALL HEIGHT | 10.000 INCHES NOMINAL | | SHAPE | ROUND | | MOUNTING METHOD | HINGE | | OPERATION METHOD | AUTOMATIC | | SPECIAL FEATURES | FOR ROUND DUCT AND NONDUCTED USE |
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