# SDR UALA2011032301394

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 22, 2011
- Submitted: April 13, 2011
- Operation: Air carrier
- Aircraft: N546UA
- Make and model: Boeing 757222
- Aircraft serial: 25367
- Aircraft time: 72,459 hours, 21,089 cycles
- Engine: Pwa PW2037
- System (JASC): [2350 · Audio Integrating System](https://openairdocs.org/jasc/2350)
- Part: Speaker
- Part number: RDAM8303
- Condition: Faulty
- Location: Audio System
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011032301394

## Discrepancy

CAPT'S SPEAKER MAKES STATIC NOISES EVEN WHEN TURNED ALL THE WAY DOWN.  REPLACED CAPT'S SPEAKER.

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