National Item Identification Number

01-323-0341
013230341
4520-01-323-0341
4520013230341

National Stock Number

Item Name

DAMPER,FLUE

Federal Supply Class

4520

Description

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.

Commercial and Government Entity Code (Supplier Data)

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52249

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MESTEK INC
DBA AMERICAN WARMING & VENTILATING
7301 INTERNATIONAL DR
HOLLAND
OH
43528
518-758-1550

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Reference Numbers (Part Numbers)

P-2341 18X9IN

Required Categories

OVERALL LENGTH
OVERALL WIDTH
MATERIAL
SHAPE
III END ITEM IDENTIFICATION

Required Description

18.000 INCHES NOMINAL
9.000 INCHES NOMINAL
STEEL, CORROSION RESISTING
RECTANG