# SDR AALA202610069707

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2026
- Submitted: October 7, 2026
- Operation: Air carrier
- Aircraft: [N846AN](https://openairdocs.org/aircraft/N846AN), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 66011
- Aircraft time: 5,461 hours, 732 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Epas
- Part number: 302900401
- Part serial: 11857
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202610069707

## Discrepancy

AIRCRAFT WAS NOT GROUNDED:  DOOR FLIGHT LOCK L2 STATUS MESSAGE FOUND ON PREFLIGHT REVISED.   PERFORMED TROUBLE SHOOTING OF L2 DOOR IAW FIM 52-10-F1-C9A-421A AND FIM 52-10-F1-ANA-421A-A.  FOUND FLIGHT LOCK ACTUATOR ACTIVATING AND DEACTIVTING EVERY 3 MIN CAUSING DOOR TO JAM, PROBLEMS LEAD TO L2 DOOR EPAS MODULE. REMOVED AND REPLACED EPAS MODEL AT L2 DOOR IAW AMM 52-11-21.

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