What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO IAD DUE TO THE FLIGHT CREW REPORTING A FLIGHT CONTROL FLAPS LOCKED ALIGNMENT FAULT. THE AIRCRAFT LANDED SAFELY AT IAD WITHOUT FURTHER INCIDENT. (OPEN)
- Difficulty date
- August 28, 2025
- Submitted
- August 30, 2025
- Operation
- Air carrier
- Aircraft
- N406AN
- Make and model
- Airbus A321253NX
- Aircraft serial
- 8834
- Aircraft time
- 20,971 hours, 5,755 cycles
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Flap System
- Condition
- Locked
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- F, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.