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National Stock Number:
4520-01-243-3403
Federal Supply Class:
4520
National Item Identification Number:
012433403
Description:
HEATER,VENTILATION,DUCT TYPE
Detail:
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.
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Manufacturer Information:
| 106-054986-121 | 65586 | CHROMALOX INC | | 1342759 | 43689 | HUNTINGTON INGALLS INC | | 501-5589766 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 501-5589766 ITEM # 61 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION | | HEAT MEDIUM TYPE | AIR | | INCLOSURE MATERIAL | STEEL |
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