National Item Identification Number
01-310-6589
013106589
4520-01-310-6589
4520013106589
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)
D9182
52249
MESTEK INC
DBA AMERICAN WARMING & VENTILATING
7301 INTERNATIONAL DR
HOLLAND
OH
43528
518-758-1550
Reference Numbers (Part Numbers)
DAA-P-2341 MODI FIED 24"X 45"
DAA-P-2341 MODIFIED 24IN X 45IN
Required Categories
OVERALL LENGTH
OVERALL WIDTH
MATERIAL
SHAPE
MOUNTING METHOD
OPERATION METHO
Required Description
45.000 INCHES NOMINAL
24.000 INCHES NOMINAL
STEEL, CORROSION RESISTING
RECTAN