SDR UALA2011082404533

Service difficulty report · Sensor · Airbus A320232

Difficulty date: August 23, 2011
Submitted: August 31, 2011
Operation: Air carrier
Aircraft: N405UA
Make and model: Airbus A320232
Aircraft serial: 452
Aircraft time: 60,634 hours, 22,357 cycles
Engine: Iae V2527A5
System (JASC): 3412 · Outside Air Temperature Indicator/Sensor
Part: Sensor
Part number: 102EH2EB
Part serial: 19726E
Condition: Faulty
Location: Tat
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: K

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

What was found

ADR 1 ECAM, FLIGHT DIVERTED. SAMC TEXT: *UPDATE* CFDS SHOWS TAT SENSOR 11FP1 FAULT SEEN BY BOTH ADR1 AND ADR3. SENSOR PCN 484- 0084. REPLACED TAT SENSOR 1, REF TSM 34-11-00-810-863 AND AMM-34-11-18. ACP SENSOR TEST. NO FAULTS. CONCURRED WITH OPBLM.

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