# SDR IPXA2021070971479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2021
- Submitted: July 9, 2021
- Operation: Air carrier
- Aircraft: [N372UP](https://openairdocs.org/aircraft/N372UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 65908
- Aircraft time: 1,560 hours, 648 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Warning Message
- Condition: False Activation
- Location: Slat System
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2021070971479

## Discrepancy

EMERGENCY DECLARED,  LANDED NORMAL,  LE SLAT DISAGREE EICAS AND LIGHT WHEN FLAPS EXTENDED FROM 20 TO 25.PERFORMED FSEU BITE PROCEDURE PER FIM 27-51-00-815-809, NO FAULTS DETECTED, NO FAULTS IN FAULT HISTORY. CYCLED FLAP THROUGH ALL SETTINGS REF AMM 27-81-00. FLAPS AND SLATS OPERATED NORMAL AT THIS TIME.

---
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.