# SDR 647041805

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2005
- Submitted: April 28, 2005
- Operation: Air carrier
- Aircraft: [N511QS](https://openairdocs.org/aircraft/N511QS), registered now
- Make and model: Gulstm GULFSTREAMGV
- Aircraft serial: 647
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Drive Assy
- Part number: 1159SCC5053
- Part serial: 0267
- Condition: Malfunctioned
- Location: Te Flap
- Part time: 3,593 hours, 1,270 cycles
- Stage of operation: DE
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/647041805

## Discrepancy

DURING DESCENT FLAP/STAB MESSAGES ILLUMINATED ON THE CAS SYSTEM.

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