# SDR CALA2023110303273

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2023
- Submitted: November 3, 2023
- Operation: Air carrier
- Aircraft: [N69830](https://openairdocs.org/aircraft/N69830), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 44560
- Aircraft time: 30,252 hours, 10,994 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Unknown
- Part number: UNKNOWN
- Part serial: NA
- Condition: Unknown
- Location: Unknown
- Stage of operation: NR
- How discovered: O
- Nature of condition: J, O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023110303273

## Discrepancy

ACARS SHOWING MAIN CABIN DOOR NEVER OPENED ACARS WILL NOT INIT. RESET ACARS AND MAIN CABIN ENTRY DOOR, MSG CLEARED. ACARS CAN BE RE- INIT BY OTBD CREW AND ACARS OPS NORMAL.

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