SDR YENA20090820098

Service difficulty report · Sensor · Airbus A320232

Difficulty date: August 21, 2009
Submitted: August 21, 2009
Operation: Air carrier
Aircraft: N592JB
Make and model: Airbus A320232
Aircraft serial: 2259
Aircraft time: 20,783 hours, 7,275 cycles
System (JASC): 2160 · Cabin Temperature Control System
Part: Sensor
Part number: 766A000001
Condition: Failed
Location: Heat Exchanger
Stage of operation: CL
How discovered: O
Nature of condition: O
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLT 1784, BOG-JFK, AIR PACK 1 TRIPPED ON CLIMBOUT, UNABLE TO MAINTAIN CABIN, CABIN PRESSURE REACHED 11.2 PSID. DUE PACK NR 2 ON MEL, RETURN TO BOG. REMOVED AND REPLACED PACK 1 HEAT EXCHANGER O/H TEMP DET/OUT TEMP SENSOR. OPS CHECK OF PACK NR 1 NORMAL.

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