# SDR DXTA200702732

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 31, 2007
- Submitted: January 7, 2008
- Operation: Air carrier
- Aircraft: [N950QS](https://openairdocs.org/aircraft/N950QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500050
- Aircraft time: 8,196 hours, 5,235 cycles
- Engine: Allsn AE3007C
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Drive Unit
- Part number: 99146152
- Part serial: 036
- Condition: Inoperative
- Location: Te Flaps
- Part time: 8,196 hours, 5,235 cycles
- Stage of operation: LD
- How discovered: O
- Nature of condition: F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200702732

## Discrepancy

WHEN SELECTING FLAPS TO 5 DEGREES, (FLAP FAIL) CAS MSG CAME ON.  TROUBLESHOT TO BAD PDU CLUTCH. REMOVED, REPLACED AND OPS CHECK GOOD OF PDU IAW 750 MM 27-52-00.

---
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.