# SDR AALA991578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N328AA](https://openairdocs.org/aircraft/N328AA), registered now
- Make and model: Boeing 767223
- Aircraft serial: 22328
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Panel
- Part number: 6224717004
- Condition: Defective
- Location: Cockpit
- Stage of operation: DE
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA991578

## Discrepancy

LHR - FLT 66 - EN ROUTE LHR - APPROXIMATELY 20 MINUTES PRIOR TO LANDING A BURNING ELECTRICAL SMELL WAS NOTICED IN COCKPIT.  LANDED WITHOUT INCIDENT.  REPLACED AUTO FLIGHT MODE CONTROL SELECT PANEL AND CAPTAINS DME/VOR PANEL.  ACCOMPLISHED MCDP TEST 40.  INSPECTED WINDOW HEAT CONNECTIONS AND COOLING DUCTS.  SYSTEM GROUND CHECKED NORMAL OPERATIONS.  (M)

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