# SDR ASAA2012090592832

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2012
- Submitted: September 7, 2012
- Operation: Air carrier
- Aircraft: [N593AS](https://openairdocs.org/aircraft/N593AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35107
- Aircraft time: 17,257 hours, 5,475 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Warning Light
- Condition: False Activation
- Location: Cabin Pressure
- Stage of operation: TX
- 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/ASAA2012090592832

## Discrepancy

AUTO FAIL ILLUMINATED ON PRESSURIZATION CONTROL PANEL.  PERFORMED BITE PROCEDURE ON NR 1 & NR 2 DCPC IAW FIM TASK 21-31-00-610-801, NO FAULTS NOTED, AUTO FAIL LIGHT EXTINGUISHED ON CONTROL PANEL, OK FOR SERVICE.

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