# SDR SWAA2024092340336

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 2024
- Submitted: September 23, 2024
- Operation: Air carrier
- Aircraft: N8627B
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36895
- Aircraft time: 35,153 hours, 16,976 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Indicator
- Condition: Tripped
- Location: Te Flaps
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024092340336

## Discrepancy

FLAP 25 LOCK OUT ON APPROACH; WITH FLAPS 30 SELECTED. NO ASSOCIATED AHM FAILURE.<[01] FOUND BOTH #1 & #8 FLAP TRANSMISSION TORQUE TRIP IND POPPED. SVC #1 FLAP TRANS PER 12-22-51. C/W BITE AND OPS CHK OF FLAP SYSTEM PER FIM 27-51 TASK 849. NH 30DAYS

---
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.