SDR UALA2012031401670

Service difficulty report · Unknown · Airbus A319131

Difficulty date: March 13, 2012
Submitted: April 13, 2012
Operation: Air carrier
Aircraft: N809UA
Make and model: Airbus A319131
Aircraft serial: 825
Aircraft time: 47,887 hours, 18,916 cycles
Engine: Iae V2522A5
System (JASC): 7530 · Compressor Bleed Control
Part: Unknown
Condition: Malfunctioned
Location: Nr 1 Engine
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: E

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

What was found

NR 1 ENGINE STATOR VANE ECAM. ECAM DIRECTED US TO SHUT DOWN ENGINE. GROUND FAULTS ON FADEC 1A AND 1B. REF TSM 75-30-00 PG 295 (TASK 810-843) AND TSM 75-30-00 PG A224 (TASK 810-845). CFDS SHOWED SVATK & MAINT MSG 75-32-41 CHA & CHB VSV ACT-HC-EEC1. PER TSM 75-30-00,PG.A203 ACCOMPLISHED LINKAGE-ACTUATOR,VSV STATOR VANE INSPECTION CHECK PER MM75-32-42 & LUB OF HP COMP. VSV MECH PER MM75-32-42 00007 AND ACCOMPLISHED POWER ASSURANCE CHECKS PER JRH 2-40-35. NO MESSAGES AFTER ENG. RUN.

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