# SDR AALA20150918005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2015
- Submitted: September 22, 2015
- Operation: Air carrier
- Aircraft: N381AN
- Make and model: Boeing 767323
- Aircraft serial: 25450
- Aircraft time: 91,021 hours, 14,436 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Condition: Failed
- Location: Cabin Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: G, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20150918005

## Discrepancy

AFTER ROTATION ON TAKEOFF, EICAS MSG CABIN AUTO INOPERATIVE.  TROUBLE SHOT IAW FIM 21-31-00-815-803, FOUND NR 2 CONTROLLER FAILING ITSELF.  REPLACED NR 2 AUTO PRESS CONTROLLER IAW 21-31-02 AMM.  SYS OPERATIONS NORMAL.

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