# SDR AALA202409175367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2024
- Submitted: September 17, 2024
- Operation: Air carrier
- Aircraft: [N969NN](https://openairdocs.org/aircraft/N969NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31215
- Aircraft time: 27,939 hours, 11,545 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap System
- Condition: Faulted
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202409175367

## Discrepancy

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ON APPROACH, A FLAP DISAGREEMENT OCCURRED WHEN FLAPS WERE SELECTED FROM 15 TO 25. NO MOVEMENT OCCURRED WHEN SELECTED. THE CREW EXECUTED A GO AROUND AND EXECUTED QRH PROCEDURES IN THE HOLDING PATTERN; AIRCRAFT LANDED SAFELY AT STX. PERFORMED FSEU BITE PER FIM 27-51-00, NO FAULTS NOTED, AND ALT FLAP/SLAT LOCK OUT PROCEDURE PER AMM 27-81-00, SYSTEM OPERTIONAL CHECKS GOOD.

---
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.