# SDR DXTA200601500

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2006
- Submitted: July 19, 2006
- Operation: Air carrier
- Aircraft: [N938QS](https://openairdocs.org/aircraft/N938QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500183
- Aircraft time: 4,477 hours, 2,640 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Pdu
- Part number: MP50G4
- Part serial: 218
- Condition: Failed
- Location: Te Flaps
- Stage of operation: AP
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200601500

## Discrepancy

FLAPS FAILED AT 5 DEG AND WOULD NOT RESET SLATS WORKED OK ON GROUND, FLAPS RESET 3 TIMES IN 2 SECS AND FLAPS WOULD GO UP.  REMOVED AND REPLACED FLAP POWER DRIVE UNIT, OPERATIONALLY CHECK'S GOOD IAW CE750 M/M 27-50-00.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.