# SDR UPS08153055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2008
- Submitted: August 12, 2008
- Operation: Air carrier
- Aircraft: [N166UP](https://openairdocs.org/aircraft/N166UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0805
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Computer
- Condition: Inoperative
- Location: Nr 2
- Stage of operation: TO
- How discovered: O
- Nature of condition: F
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS08153055

## Discrepancy

AFTER TAKEOFF FLAPS STARTED RETRACTING AND ECAM MESSAGE CAME UP, FLT CTR FLAPS SYS 2 FAULT.  RAN QRH PROCEDURE AND CYCLED FLAPS.  FLAPS STAYED STUCK AND WOULD NOT EXTEND. IN ADDITION, BROKE SAFETY ON FLAP OVRD TO POSITION SYSTEM TO "OFF".   ATC DECLARED EMERGENCY.  T/S IAW TSM 27-50-00 TO AT 3 SLAT/FLAP CONTROL COMPUTER.  R&R NR 2 SFCC IAW MM 27-51-18-4 AND CHECKED IAW MM 27-51-00. ALL CHECKS NORMAL. RAN FLAPS SEVERAL TIMES WITH ENGINES RUNNING.

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