# SDR FDEA200912084373

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 2009
- Submitted: December 9, 2009
- Operation: Air carrier
- Aircraft: [N656FE](https://openairdocs.org/aircraft/N656FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 745
- Aircraft time: 22,696 hours, 11,650 cycles
- System (JASC): [3430 · Landing and Taxi Aids](https://openairdocs.org/jasc/3430)
- Part: Switch
- Condition: Out Of Position
- Location: Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA200912084373

## Discrepancy

AFTER SLAT RETRACTION, ZIPPER WENT TO 255 KTS. DURING TROUBLESHOOTING FOUND THE L/G DOWN VMO/MMO SELECT SWITCH IN THE L/G DOWN POSITION.  RESET SWITCH TO NORM POSITION.  ALL INDICATIONS NORMAL IAW MM 34-10-00-5. OK FOR SERVICE.

---
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.
