# SDR CALA2025081507833

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2025
- Submitted: August 15, 2025
- Operation: Air carrier
- Aircraft: [N797UA](https://openairdocs.org/aircraft/N797UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26924
- Aircraft time: 110,410 hours, 14,268 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Warning Message
- Condition: False Activation
- Location: Zone 800
- Stage of operation: NR
- 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/CALA2025081507833

## Discrepancy

DOOR FLIGHT LOCK 1L EICAS STATUS L1 DOOR FLIGHT LOCK COMMAND, FLT LK RLY/SENSOR DISAGREEMENT.  A INTERMITTENCE CODE: H PH.  TROUBLESHOT IAW FIM 52-11 TASK 805, FOR MMSG 52-11280, FAULT NOT ACTIVE, NO MAINTENANCE REQUIRED.

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