Part Details | DUCT TYPE VENTILATION HEATER
4520-01-501-7120 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.
Alternate Parts: 83A5394 ITEM 95, 83-A-5394 ITEM 95, T34M NM, M16235T34M NM, M16235-T34M NM, MILH16235, MIL-H-16235, S380266970T34M NM, S3802-66970T34M NM, 4520-01-501-7120, 01-501-7120, 4520015017120, 015017120
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | OCT 11, 2002 | 01-501-7120 | 07531 ( HEATER, VENTILATION, DUCT TYPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-501-7120
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 83-A-5394 ITEM 95 | 38450 | ENGINEERED COIL COMPANYDBA DRS MARLO COIL |
| T34M NM | 38450 | ENGINEERED COIL COMPANYDBA DRS MARLO COIL |
| M16235-T34M NM | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-H-16235 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| S3802-66970T34M NM | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4520-01-501-7120
| Characteristic | Specifications |
|---|---|
| HEATING ELEMENT TYPE | S$T |
| HEAT MEDIUM TYPE | H$E |
| MAXIMUM PRESSURE LIMIT | 35.0 POUNDS PER SQUARE INCH GAGE |
| MOUNTING TYPE | VENTILATION DUCT |
| HEIGHT | 18.250 INCHES NOMINAL |
| WIDTH | 66.750 INCHES NOMINAL |
| DEPTH | 7.000 INCHES NOMINAL |
| DUCT HEIGHT | 15.250 INCHES |
| DUCT WIDTH | 56.000 INCHES |
| HEAT OUTLET QUANTITY | 1 |
| HEAT DELIVERY DIRECTION | HORIZONTAL |
| HEAT DISCHARGE OUTLET TYPE | STATIONARY |
| HEAT DIRECTING DEVICE | RADIAL DIFFUSER-VERTICAL VANES |
| INCLOSURE MATERIAL | 0$DCUB000$DCUA000$DSTB000 |
| OPERATING CONTROL TYPE | |
| SPECIAL FEATURES | NON-MAGNETIC CONSTRUCTION; SIZE T34M NM |
| SPECIFICATION/STANDARD DATA | 81349-MIL-H-16235 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | II TYPE |