# SDR UALA2011082304523

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2011
- Submitted: September 16, 2011
- Operation: Air carrier
- Aircraft: [N673UA](https://openairdocs.org/aircraft/N673UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29241
- Aircraft time: 42,068 hours, 11,026 cycles
- Engine: Pwa PW4052
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: PU90461R3
- Condition: Faulty
- Location: Lavatory
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011082304523

## Discrepancy

LAV 103 SMOKE DETECTOR GREEN LIGHT IS NOT ILLUMINATED.  LAV DEACTIVATED PER MEL. MEL REF: 2626M.  REPLACED SMOKE DETECTOR IN LAV 103 PER MM, OPS OKAY.

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