National Item Identification Number
01-272-4722
012724722
4520-01-272-4722
4520012724722
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)
52249
MESTEK INC
DBA AMERICAN WARMING & VENTILATING
7301 INTERNATIONAL DR
HOLLAND
OH
43528
518-758-1550
Reference Numbers (Part Numbers)
SHWP5184-92LH
Required Categories
MATERIAL
Required Description
STEEL, CORROSION RESISTING