# SDR 2007UALA05174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2007
- Submitted: December 28, 2007
- Operation: Air carrier
- Aircraft: [N463UA](https://openairdocs.org/aircraft/N463UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1282
- Aircraft time: 27,043 hours, 9,839 cycles
- Engine: Iae V2527A5
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Drain
- Condition: Defective
- Location: Fuselage
- Stage of operation: CR
- How discovered: O
- Nature of condition: W
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA05174

## Discrepancy

FLIGHT DIVERTED DUE TO LOUD SQUEAL IN COCKPIT.  PRESSURIZED A/C TO 5.7 PSI NO LEAKS, NO SQUEAL DUPLICATED.  REPLACED THE FWD LOWER DRAIN.  NO REPEATS SINCE ORIGINAL WRITE UP.

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