What was found
FO`S AUTOPILOT PERFORMED AN UNCOMMANDED ROLL TO THE RT. (FLIGHT NR 5485) REPLACED NR 2 AUTOPILOT COMPUTER AND NR 2 ADI. OPS CHECK GOOD IAW MM 22-10-00 AND 34-21-00. P/N 787-6173-013. S/N OFF 4544.
- Difficulty date
- July 20, 2008
- Submitted
- July 31, 2008
- Operation
- Air carrier
- Aircraft
- N227SW
- Make and model
- Emb EMB120ER
- Aircraft serial
- 120304
- Aircraft time
- 29,371 hours, 42,477 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Computer
- Part number
- 6228315402
- Part serial
- 3155
- Condition
- Malfunctioned
- Location
- Autopilot
- Part time
- 16,159 hours, 22,014 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.