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National Stock Number:
4520-00-859-5426
Federal Supply Class:
4520
National Item Identification Number:
008595426
Description:
HEATER,DUCT TYPE,PORTABLE
Detail:
A HEATER EQUIPPED WITH INTEGRAL CONNECTION(S) FOR ATTACHING DUCT(S) TO DIRECT HEAT TO ENGINE SURFACE, RAILROAD CARS, WAREHOUSES, TENTS, AND THE LIKE. IT IS EQUIPPED WITH A BLOWER (FAN) AND MUST BE MOUNTED ON SKIDS, WHEELS, AND THE LIKE OR CAPABLE OF BEING HAND-CARRIED. EXCLUDES HEATER, SPACE.
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Manufacturer Information:
| HDU13M | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILH27507 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | PD05WRLEEG03 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
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Techincal Specification:
| AIR CIRCULATION DEVICE | SQUIRREL CAGE BLOWER | | CIRCULATED AIR TYPE | HEATED | | CURRENT RATING IN AMPS | 92.0 AND 46.0 | | CURRENT TYPE | AC | | DEPTH | 42.000 INCHES NOMINAL | | ENTRY DATE | 75-06-01 | | FREQUENCY IN HERTZ | 60.0 | | FUNCTIONAL CLASSIFICATION | JJ-1.3 | | FUNCTIONAL DESCRIPTION | THE HDU-13/M HEATER IS INTENDED FOR USE IN HANGARS AND NOSE DOCKS FOR FUEL CELL REPAIR OPERATIONS AND FOR THE HEATING OF AIRCRAFT COMPARTMENTS BY DELIVERLY OF HEATED AIR AT MODERATE PRESSURES THROUGH AN AIRBORNE DUCT SYS | | HEATING ELEMENT TYPE | COMBUSTION CHAMBER | | HEAT DELIVERY DIRECTION | HORIZONTAL | | HEAT DELIVERY RATE | 100000.0 BRITISH THERMAL UNIT | | HEAT DIRECTING DEVICE | FLEXIBLE DUCTS | | HEAT DISCHARGE OUTLET TYPE | ADJUSTABLE | | HEAT OUTLET QUANTITY | 1 | | HEAT MEDIUM TYPE | AIR | | HEIGHT | 48.000 INCHES NOMINAL | | PHASE | THREE | | MAXIMUM AIR FLOW RATE | 600.0 CUBIC FEET PER MINUTE | | MOUNTING TYPE | TRAILER | | NONDEFINITIVE SPEC/STD DATA | 2 CLASS | | OPERATING CONTROL TYPE | THERMOSTATIC | | PRIME MOVER TYPE | ELECTRIC MOTOR | | QUANTITY | 1 | | RADIO INTERFERENCE SUPPRESSION TYPE | MIL-STD-461 | | REFERENCE DATA AND LITERATURE | AF TO. 35E7-6-9-1 | | RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAR TO MODELS H40,NSN 4520-00-817-1793,MODEL H40-1,NSN 4520-00-067-7572 AND MODEL H41,NSN 4520-00-057-9382 | | SPECIAL FEATURES | WEIGHT,DRY,1300 POUNDS;LENGTH 70 INCHES EXCLUDING TOW BAR PROVISIONS;ENVIRONMENTAL LIMITS -80F TO +160F;OPERATING ALTITUDE,SEA LEVEL TO 5,000FT;POWER CONSUMPTION 92 AMPS(220V);46 AMPS(440V);INPUT REQUIREMENT MECHANICAL/PNEUMATIC;METHOD OF COUPLING, DIRECT;RATED DISCHARGE 36 LBS PER MI,12"WC AND 200F OUTLET TEMP;TOWING PROVISIONS-TOW BAR WITH LUNETTE EYE;AUTOMATIC CONTROL;CONTINUOUS DUTY CYCLE;UNSYMMETRICAL MOUNTING MEANS;TIE DOWN PROVISION-RINGS;TIRE SIZE 6.00X9;PNEUMATIC TIRE;SPARK-PROOF CABINET;EXPLOSION-PROOF REQUIREMENTS;2 8 IN. INSULATED DUCTS,15 FT. L;50 FT POWER CABLE 220/440 AC | | SPECIFICATION/STANDARD DATA | 81349-MIL-275075C GOVERNMENT SPECIFICATION | | SPEED ADJUSTMENTS | 0 TO FULL SPEED | | VOLTAGE IN VOLTS | 220.0 AND 440.0 |
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