# SDR ABXA2021512036

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2021
- Submitted: May 12, 2021
- Operation: Air carrier
- Aircraft: [N767AX](https://openairdocs.org/aircraft/N767AX), registered now
- Make and model: Boeing 767281
- Aircraft serial: 22785
- Aircraft time: 65,468 hours, 44,091 cycles
- System (JASC): [2711 · Aileron Tab Control System](https://openairdocs.org/jasc/2711)
- Part: Warning Message
- Condition: Fault Message
- Location: Aileron Lockout
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA2021512036

## Discrepancy

AILERON LOCKOUT EICAS MESSAGE AND LIGHT ON DURING TAXI. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. AILERON LOCKOUT SYSTEM PLACED ON DEFERRAL AND AIRCRAFT RELEASED FOR FLIGHT.

---
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.