# SDR SWAA2025041625321

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2025
- Submitted: April 16, 2025
- Operation: Air carrier
- Aircraft: [N949WN](https://openairdocs.org/aircraft/N949WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36663
- Aircraft time: 47,682 hours, 28,960 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Support
- Condition: Failed
- Location: Zone 100
- Stage of operation: AP
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025041625321

## Discrepancy

ON APPROACH TRAILING EDGE FLAPS STOPPED AT 1 DEGREE WITH A SLIGHT ASSYMETRY PSEU LGHT ILLUMINATED AFTER LANDING <[01].  FAULT MSG 27-52261 IN FSEU. TROUBLESHOT PER FIM 27-51 TASK 832. FOUND LEFT FLAP TORQUE TUBE SUPPORT FAILED. REMOVED & REPLACED LEFT FLAP TORQUE TUBE SUPPORT IAW AMM 27-51-59. OP CHECKS GOOD; PSEU LIGHT RESET.; [02] 02 - INSPECTED PER [AMM 27-51-59 (FLAP TORQUE TUBE INSTALLATION)].

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