# SDR SWAA2024010939039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2024
- Submitted: January 9, 2024
- Operation: Air carrier
- Aircraft: [N8652B](https://openairdocs.org/aircraft/N8652B), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36971
- Aircraft time: 31,389 hours, 14,939 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: AP
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024010939039

## Discrepancy

ON APPROACH; FLAP HANDLE SET TO 30 HOWEVER THE FLAPS INDICATED 5. FLAPS ELECTRICALLY EXTENDED TO 15. NH30<[01] SERVICED #1 FLAP TRANSMISSION AND TO TRIP INDICATOR PER FILM 27-51 TASK 847. OPERATED FLAPS NUMEROUS TIMES; NO FAULTS FOUND. PERFORMED FSEU BITE CK PER FILM 27-51 TASK 801 NO FAULTS FOUND.

---
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.