NSN 4420-00-247-6838
Part Details | INDUSTRIAL FLUID HEATER
4420-00-247-6838 An apparatus designed to raise the temperature of a fluid by bringing it into proximity with another fluid of higher temperature so that heat transfer is effected by direct contact or by passing those fluids through pipe(s), tube(s), or coils which are submerged in a tank of hot water or steam which is supplied from an outside source. The fluid is never stored in this tank. Excludes air conditioning, electric fluid heaters, and refrigeration equipment.
Alternate Parts: NYE1914, MILH16313, 55S5569LHUNIT, 55S55-69LHUNIT, 4420-00-247-6838, 00-247-6838, 4420002476838, 002476838
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 44 | JAN 01, 1963 | 00-247-6838 | 04042 ( HEATER, FLUID, INDUSTRIAL ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL
Cross Reference | NSN 4420-00-247-6838
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NYE1914 | 51228 | ECOLAIRE INCBALDWIN-HAMILTON CO DIV |
| MILH16313 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 55S55-69LHUNIT | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4420-00-247-6838
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 CYLINDRICAL |
| HEIGHT | 21.3125 INCHES NOMINAL |
| HEAT TRANSFER METHOD | INDIRECT |
| EFFECTIVE HEAT TRANSFER SURFACE AREA | 68.0 SQUARE FEET |
| TUBE QUANTITY | 4 |
| TUBING OUTSIDE DIAMETER | 1.050 INCHES |
| TUBE ATTACHMENT METHOD | WELDED BOTH ENDS |
| MAXIMUM STEAM WORKING PRESSURE | 615.0 POUNDS PER SQUARE INCH |
| NONDEFINITIVE SPEC/STD DATA | B TYPE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | FOR LH INSTALLATION |
