# SDR GTIA020220

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2002
- Submitted: April 8, 2002
- Operation: Air carrier
- Aircraft: [N12536](https://openairdocs.org/aircraft/N12536), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47113
- System (JASC): [2213 · Flight Controller](https://openairdocs.org/jasc/2213)
- Part: Computer
- Part number: 25866865
- Part serial: 0341489
- Condition: Malfunctioned
- Location: Pitch Axis
- Stage of operation: NR
- How discovered: C
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA020220

## Discrepancy

FLT 8011 - ACY - ON STABILIZED DESCENT AUTOPILOT SUDDENLY PITCHED DOWN THEN PITCHED UP.  REMOVED AND REPLACED PITCH AXIS COMPUTER IAW MM 27-13-1, OPS CHECK NORMAL.  (M)

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