National Item Identification Number

01-428-4349
014284349
4520-01-428-4349
4520014284349

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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D9182

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74924

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INDUSTRIAL ENGINEERING & EQUIPMENT
CO INC
425 HANLEY INDUSTRIAL CT
SAINT LOUIS
MO
63144
314-644-4300

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74924

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INDUSTRIAL ENGINEERING & EQUIPMENT
CO INC
425 HANLEY INDUSTRIAL CT
SAINT LOUIS
MO
63144
314-644-4300

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Reference Numbers (Part Numbers)

L210T0:B12983-B -A TAG91
L210T0:B12983-B-A SH2 TAG91
L210T0:B12983-B-A TAG 91

Required Categories

HEAT DELIVERY RATE
HEATING ELEMENT TYPE
HEAT MEDIUM TYPE
OPERATING CONTROL TY

Required Description

3412.0 BRITISH THERMAL UNIT
ELECTRIC NONIMMERSION
AIR
THERMOSTATIC
440 VOLTS