# SDR CALA2024112801344

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2024
- Submitted: November 29, 2024
- Operation: Air carrier
- Aircraft: [N66803](https://openairdocs.org/aircraft/N66803), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42817
- Aircraft time: 35,303 hours, 12,786 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Circuit Breaker
- Condition: Tripped
- Stage of operation: NR
- 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/CALA2024112801344

## Discrepancy

C/B A1, A9, A11 OPENED AT P6-4 FOR MX T/S C/B PUSHED AIRCRAFT BACK TO ORIGINAL CONDITION

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