NSN 4420-01-311-3955
Part Details | INDUSTRIAL FLUID HEATER
4420-01-311-3955 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: NWHO2155480V, NWHO-2155-480V, 4420-01-311-3955, 01-311-3955, 4420013113955, 013113955
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
44 | NOV 25, 1989 | 01-311-3955 | 04042 ( HEATER, FLUID, INDUSTRIAL ) |
REFERENCE DRAWINGS & PICTURES
COILED PLAIN TYPE

Cross Reference | NSN 4420-01-311-3955
Part Number | Cage Code | Manufacturer |
---|---|---|
NWHO-2155-480V | 65586 | CHROMALOX, INC.DBA OGDEN |
Technical Data | NSN 4420-01-311-3955
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | COILED PLAIN TYPE |
HEIGHT | 33.500 INCHES NOMINAL |
HEAT TRANSFER METHOD | INDIRECT |
MAXIMUM STEAM WORKING PRESSURE | 150.0 POUNDS PER SQUARE INCH |
SPECIAL FEATURES | 22 WATTS PER SQ.IN |