# SDR BAQA094113

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2004
- Submitted: April 26, 2004
- Operation: Air carrier
- Aircraft: [N577LF](https://openairdocs.org/aircraft/N577LF), registered now
- Make and model: Urocop EC135P1
- Registry model: [Urocop EC135P1](https://openairdocs.org/model/eurocopter-deutschland-ec135p1) (OpenAirDocs)
- Aircraft serial: 0140
- Aircraft time: 1,088 hours
- System (JASC): [3421 · Attitude Gyro and Indicating System](https://openairdocs.org/jasc/3421)
- Part: Indicator
- Part number: 5040122902
- Part serial: 504012290225051
- Condition: Malfunctioned
- Location: Attitude
- Part time: 1,089 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BAQA094113

## Discrepancy

BACKLIGHTING OUT ON UNIT. REPLACED WITH SERVICABLE UNIT.  04/22/2004

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