5940-01-282-1920 COVER,TERMINAL BOARD Index 3465-01-282-1924 BUSHING,DRILL,JIG

National Stock Number:
4130-01-282-1921

Federal Supply Class:
4130

National Item Identification Number:
012821921

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.


Manufacturer Information:
83D230TYIIISZ21 NM87103EDGE ELECTRONICS CORPORATION
MIL-A-2379881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
OVERALL WIDTH44.000 INCHES NOMINAL
OVERALL DEPTH28.000 INCHES NOMINAL
CASE MATERIALSTEEL
NOMINAL CAPACITY IN BTU PER HOUR31300.0 COOLING
TUBE MATERIALCOPPER
COOLING MEDIUMCHILLED WATER
FAN TYPECENTRIFUGAL
FAN DRIVE TYPEBELT
PRIME MOVER HORSEPOWER RATING1.500
CURRENT TYPEAC FAN MOTOR
VOLTAGE IN VOLTS440.0 FAN MOTOR
FREQUENCY IN HERTZ60.0 FAN MOTOR
PHASETHREE FAN MOTOR
SPECIAL FEATURESDESIGNED FOR NAVAL SHIPBOARD USE
NONDEFINITIVE SPEC/STD DATAIII TYPE AND
21 SIZE
SUPPLEMENTARY FEATURESSPECIFIC NSN RELATED TO GENERIC NSN 4130-01-281-0386
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-A-23798
THE MANUFACTURERS DATA
MANUFACTURERS CODE87103
DESIGN CONTROL REFERENCE83D230TYIIISZ21 NM


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