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National Stock Number: 4520-00-273-8365
Federal Supply Class: 4520
National Item Identification Number: 002738365
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:
| 1646T35M | 87103 | EDGE ELECTRONICS CORPORATION | | MIL-H-16235 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | T35M | 39433 | MCQUAY-PERFEX INC | | S3802-66970-35M | 80064 | NAVAL SHIP SYSTEMS COMMAND | | S3802-66970T35M | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| DUCT HEIGHT | 24.250 INCHES | | DUCT WIDTH | 42.000 INCHES | | DEPTH | 7.000 INCHES NOMINAL | | HEAT DIRECTING DEVICE | ADJUSTABLE LOUVER | | HEAT DISCHARGE OUTLET TYPE | STATIONARY | | HEAT MEDIUM TYPE | HOT WATER OR STEAM | | HEAT OUTLET QUANTITY | 1 | | HEATING ELEMENT TYPE | HOT WATER COIL OR STEAM COIL | | HEAT DELIVERY DIRECTION | HORIZONTAL | | HEIGHT | 27.250 INCHES NOMINAL | | INCLOSURE MATERIAL | STEEL | | MAXIMUM PRESSURE LIMIT | 35.0 POUNDS PER SQUARE INCH GAGE | | MOUNTING TYPE | VENTILATION DUCT | | OPERATING CONTROL TYPE | THERMOSTATIC | | SPECIAL FEATURES | TUBE HAS 60 FINS PER FT | | SURFACE TREATMENT | ZINC | | WIDTH | 52.750 INCHES NOMINAL |
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