NSN 4420-01-488-4379
Part Details | INDUSTRIAL FLUID HEATER
4420-01-488-4379 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: SW1B10503420, SW1B10-503420, 4420-01-488-4379, 01-488-4379, 4420014884379, 014884379
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
44 | AUG 24, 2001 | 01-488-4379 | 04042 ( HEATER, FLUID, INDUSTRIAL ) |
REFERENCE DRAWINGS & PICTURES
COILED PLAIN TYPE

Cross Reference | NSN 4420-01-488-4379
Part Number | Cage Code | Manufacturer |
---|---|---|
SW1B10-503420 | 95368 | AERCO INTERNATIONAL, INC. |
Technical Data | NSN 4420-01-488-4379
Characteristic | Specifications |
---|---|
MATERIAL THICKNESS | 0.065 INCHES NOMINAL |
STYLE DESIGNATOR | COILED PLAIN TYPE |
DIAMETER | 17.000 INCHES NOMINAL |
LENGTH | 25.875 INCHES NOMINAL |
HEIGHT | 75.385 INCHES NOMINAL |
HEAT TRANSFER METHOD | INDIRECT |
EFFECTIVE HEAT TRANSFER SURFACE AREA | 50.0 SQUARE FEET |
TUBE QUANTITY | 10 |
TUBE ATTACHMENT METHOD | WELDED BOTH ENDS |
CAPACITY RATING | 1800.0 GALLONS PER HOUR |
MAXIMUM STEAM WORKING PRESSURE | 100.0 POUNDS PER SQUARE INCH |
SPECIAL FEATURES | MODEL 503420-SIDE FLANGE CONNECTIONS 4 INCH,SHELL,GASKETS,CORE ASSEMBLIES,RISER ASSEMBLIES,THERMOSTATIC SWITCH,SAFETY RELIEF VALVE,THERMOMETER,INDICATOR LITE,NON-ASBESTOS SHEET, UPPER AND LOWER,HEAD ASSEMBLIES AND PRESSURE GAGE |
END ITEM IDENTIFICATION | WATER HEATER;NIMITZ CLASS CVN |