# SDR 2004UALA00501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2004
- Submitted: June 1, 2004
- Operation: Air carrier
- Aircraft: [N659UA](https://openairdocs.org/aircraft/N659UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27114
- Aircraft time: 49,750 hours, 8,200 cycles
- Engine: Pwa PW4060
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Bulb
- Part number: CM382AS10
- Condition: Incorrect
- Location: Smoke Detector
- Stage of operation: IN
- How discovered: C
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2004UALA00501

## Discrepancy

E&E SMOKE DETECTOR FAILS TEST.  REPLACED E&E SMOKE DETECTOR.  INCORRECT BULB INSTALLED.  FOUND BULB ML382 INSTALLED, SHOULD BE CM382AS10.

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