# SDR FDEA202103130629

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2021
- Submitted: March 15, 2021
- Operation: Air carrier
- Aircraft: [N850FD](https://openairdocs.org/aircraft/N850FD), registered now
- Make and model: Boeing 777-FS2
- Registry model: [Boeing 777-FS2](https://openairdocs.org/model/boeing-777-fs2) (OpenAirDocs)
- Aircraft serial: 37721
- Aircraft time: 45,404 hours, 7,579 cycles
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Actuator
- Condition: Malfunctioned
- Location: Ailerons
- Stage of operation: NR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202103130629

## Discrepancy

AILERON ACTUATOR REMOVED AND REPLACED RT O/B AILERON ACTUATOR REF AMM 27-11-11-4 UP TO AND INCLUDING STEP 3. H. (7).  STILL REQUIRES OPS CHECK.      RIG CHECK GOOD ,ALL TESTS PASS, NO LEAKS NOTED,  OF RIGHT HAND OTBD  AILERON ACTUATOR  REF BOEING 777 AMM 27-11-11-4.

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