|
|
|
National Stock Number:
1660-01-573-3497
Federal Supply Class:
1660
National Item Identification Number:
015733497
Description:
HEAT EXCHANGER,AIR TO AIR,AIRCRA
Detail:
A HEAT TRANSFER DEVICE DESIGNED TO LOWER COMPRESSED AIR TEMPERATURE TO AN ACCEPTABLE LEVEL BY PASSING IT THROUGH TUBES AND FLOWING DUCTED RAM AIR OVER THE TUBES, HEAT OF THE COMPRESSED AIR IS TRANSFERRED TO THE RAM AIR REDUCING THE TEMPERATURE. CONSISTS OF A SHEET METAL HOUSING WITH RAM AIR CONNECTION(S) WITH OR WITHOUT DUCTS, A TUBULAR TYPE CORE, INLET AND OUTLET PORTS. MAY CONTAIN A SHUTOFF VALVE. NORMALLY USED IN AIRCRAFT AIR CONDITIONING AND/OR AIR INDUCTION SYSTEMS.
|
Manufacturer Information:
| 182820-3 | 70210 | HONEYWELL INTERNATIONAL INC. | | 182820-3 | 81205 | THE BOEING COMPANY |
|
Techincal Specification:
| III OVERALL WIDTH | 11.400 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL HEIGHT | 14.500 INCHES NOMINAL | | SPECIAL FEATURES | 37.2 LBS; PROOF PRESSURE 109 PSIG, BURST PRESSURE 73 PSIG; AN ALUMINUM AIR TO AIR HEAT EXCHANGER USED IN THE AIRCRAFT AIR CONDITIONING SYSTEM; HAS CORE ASSY WITH TWO PAN ASSEMBLIES WELDED TO ONE SIDE AND INLET AND OUTLET FLANGES WELDED ON TOP AND BOTTOM; CORE ASSY HAS BLEED AIR FINS AND COOLING AIR FINS SEPARATED BY PLATES TO FORM HOT AND COLD AIR PASSAGES THAT RUN PERPENDICULAR TO EACH OTHER THROUGH THE HEAT EXCHANGER |
|
|