# SDR YYFA20131203001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2013
- Submitted: December 5, 2013
- Operation: Air carrier
- Aircraft: N836NK
- Make and model: Doug MD 83
- Registry model: [Doug MD 83](https://openairdocs.org/model/mcdonnell-douglas-md-83) (OpenAirDocs)
- Aircraft serial: 53045
- Aircraft time: 44,314 hours, 30,748 cycles
- System (JASC): [2340 · Interphone/Passenger Announcement (PA) System](https://openairdocs.org/jasc/2340)
- Part: Microphone
- Condition: Faulty
- Location: Pa System
- Stage of operation: CR
- 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/YYFA20131203001

## Discrepancy

PASSENGER ADDRESS SYS FROM COCKPIT ON HANDSET OR AUDIO PANEL, CAPTAIN & FLIGHT OFFICER, INOPERATIVE.  R & R PA MIC PREAMP ASSEMBLY SYS, OPERATIONS CHECKED GOOD.

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