# SDR UALA2011060202695

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 1, 2011
- Submitted: June 3, 2011
- Operation: Air carrier
- Aircraft: [N782UA](https://openairdocs.org/aircraft/N782UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26948
- Aircraft time: 62,969 hours, 9,164 cycles
- Engine: Pwa PW40903
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Ace
- Part number: 4885501002
- Part serial: 58
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: IN
- How discovered: O
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011060202695

## Discrepancy

FLIGHT CONTROL SYS ANY CONDITION OF THE FLIGHT CONTROL SYSTEM OR IT'S SYSTEM INTERFACES WHICH WOULD PREVENT DISPATCH.  FLIGHT CONTROLS SYSTEM BELOW MINIMUM DISPATCH REQUIREMENTS, STATUS MSG-2710302 LATCHED TA MODE.  REPLACED ACE L2 PER MM.  ACE TEST OK.  PFC SYSTEM TEST CARRIED OUT ON MAT.  FLIGHT CONTROL SYS  MSG CLEARED.  OPS TEST OF FLAPERON CARRIED OUT OKAY.

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