National Item Identification Number

00-273-1067
002731067
4520-00-273-1067
4520002731067

National Stock Number

Item Name

HEATER,VENTILATION,DUCT TYPE

Federal Supply Class

4520

Description

A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

Commercial and Government Entity Code (Supplier Data)

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41197

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MODINE MFG CO
1500 DEKOVEN AVE
RACINE
WI
53401
262-636-1200

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38450

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ENGINEERED COIL COMPANY
DBA MARLO COIL
6060 HIGHWAY PP
HIGH RIDGE
MO
63049
636-677-7731

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Reference Numbers (Part Numbers)

NSTDSIZES23M
S23M
S3802-66970S23M

Required Categories

HEATING ELEMENT TYPE
HEAT MEDIUM TYPE
MOUNTING TYPE
HEIGHT
WIDTH
DEPTH
HEA

Required Description

HOT WATER COIL OR
STEAM COIL
HOT WATER OR
STEAM
VENTILATION DUCT
21.000 INC