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National Stock Number: 4130-01-278-6972
Federal Supply Class: 4130
National Item Identification Number: 012786972
Description: COOLER UNIT,AIR
Detail: A UNIT COMPRISING A FIN AND TUBE HEAT TRANSFER ELEMENT, FILTERS AND MAY OR MAY NOT HAVE A MOTOR DRIVEN FAN, INCLOSED IN A CASING FOR THE PURPOSE OF COOLING AND REMOVING MOISTURE FROM THE AIR IN A SPACE WHERE THE UNIT IS INSTALLED. IT MAY INCLUDE ELECTRIC HEATER AND/OR ELECTROSTATIC PRECIPITATOR. EXCLUDES UNITS CONTAINING COMPRESSOR, CONDENSER AND MEANS FOR INTRODUCING AIR FROM OUTSIDE SOURCES.
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Manufacturer Information:
| MIL-A-23798 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| OVERALL WIDTH | 56.000 INCHES MAXIMUM | | OVERALL DEPTH | 37.000 INCHES MAXIMUM | | CASE MATERIAL | STEEL | | NOMINAL CAPACITY IN BTU PER HOUR | 151300.0 COOLING | | TUBE MATERIAL | COPPER | | COOLING MEDIUM | CHILLED WATER | | CURRENT TYPE | AC FAN MOTOR | | VOLTAGE IN VOLTS | 440.0 FAN MOTOR | | FREQUENCY IN HERTZ | 60.0 FAN MOTOR | | PHASE | THREE FAN MOTOR | | SPECIAL FEATURES | DESIGNED FOR NAVAL SHIPBOARD USE | | NONDEFINITIVE SPEC/STD DATA | III TYPE AND | | 25 SIZE | | SUPPLEMENTARY FEATURES | GENERIC NSN | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-A-23798 |
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