# SDR USAA2013052300009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2013
- Submitted: May 23, 2013
- Operation: Air carrier
- Aircraft: [N110UW](https://openairdocs.org/aircraft/N110UW), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1112
- Aircraft time: 37,458 hours, 22,014 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Unknown
- Condition: Malfunctioned
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2013052300009

## Discrepancy

CLASS II STATUS: EMERGENCY LIGHTS FLASHING, NO CALL BELLS, NO INTERPHONE, NO P/A SYSTEM, OCCURRED 3 TIMES DURING TAXI OUT, TAXI IN, AND AT GATE.  CHECKED CIDS SYS IAW TROUBLESHOOTING MANUAL 24-00-00-810-818-A.  OPS CHECKS OK, NO FAULTS FOUND VISUALLY OR RECORDED.

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