# SDR 2007UALA01938

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2007
- Submitted: September 22, 2007
- Operation: Air carrier
- Aircraft: [N476UA](https://openairdocs.org/aircraft/N476UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1508
- Aircraft time: 19,756 hours, 8,543 cycles
- Engine: Iae V2527A5
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fuse
- Condition: Blown
- Location: Fire Warning
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA01938

## Discrepancy

UPON ENGINE 1 AND 2 FIRE TEST, GETTING HALF A TEST AND OPPOSITE BOTTLE DISCHARGE LIGHT INDICATION ON OTHER ENGINE.  JUST INBOARD LIGHTS ON FIRE SW COMES ON.  REPLACED NR 2 XFMR (36LP) FUSE AT LOCATION (G).  ALL TESTS NORMAL, NO REPEATS.

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