National Item Identification Number
01-357-5466
013575466
4520-01-357-5466
4520013575466
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)
07131
CHROMALOX INC.
EMERSON ELECTRIC CO
2150 RULON WHITE BLVD
OGDEN
UT
84404
412-967-3914
07131
CHROMALOX INC.
EMERSON ELECTRIC CO
2150 RULON WHITE BLVD
OGDEN
UT
84404
412-967-3914
Reference Numbers (Part Numbers)
MIL-H-22594
106-302111-000
106-302111-025
Required Categories
HEAT DELIVERY RATE
HEATING ELEMENT TYPE
HEAT MEDIUM TYPE
MAXIMUM PRESSURE LIM
Required Description
31595.1 BRITISH THERMAL UNIT
ELECTRIC NONIMMERSION
AIR
60.0 POUNDS PER SQUARE