# SDR SWAA030133

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2003
- Submitted: February 4, 2003
- Operation: Air carrier
- Aircraft: N702ML
- Make and model: Boeing 737-2T4
- Registry model: [Boeing 737-2T4](https://openairdocs.org/model/boeing-737-2t4) (OpenAirDocs)
- Aircraft serial: 22054
- Aircraft time: 72,774 hours, 57,772 cycles
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Control Panel
- Part number: 5224655001
- Part serial: 2430
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: UK
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA030133

## Discrepancy

BOTH FLIGHT DIRECTORS WENT TO GA MODE AND ARCED SMELL IN COCKPIT.  REMOVED AND REPLACED SELECTOR FLIGHT DIRECTOR MODE CONTROL PANEL PER MM.

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