# SDR AALA20130924012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2013
- Submitted: October 14, 2013
- Operation: Air carrier
- Aircraft: [N193AN](https://openairdocs.org/aircraft/N193AN), registered now
- Make and model: Boeing 757223
- Aircraft serial: 32387
- Aircraft time: 45,095 hours, 11,589 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Sensor
- Condition: Faulty
- Location: Te Flap
- Stage of operation: AP
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20130924012

## Discrepancy

OGG CREW REPORTED FLAP ASYMMETRY DURING APPROACH.  EMERGENCY DECLARED FLIGHT LANDED OGG WITHOUT INCIDENT.  AIRCRAFT REMOVED FROM SERVICE.  REPLACED LT INBD TE SKEW SENSORS 3 & 4.  SYSTEM GROUND CHECKED NORMAL OPERATION CLOSED.

---
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.