# SDR MALA100081

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2010
- Submitted: June 2, 2010
- Operation: Air carrier
- Aircraft: N450XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B450
- Aircraft time: 25,204 hours, 28,051 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Condition: Burned Out
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA100081

## Discrepancy

F/A REPORTS EMERGENCY LIGHTS ARMED LIGHT ON F/A PANEL NOT ILLUMINATED WHILE THE EMERG LIGHTS ARE ARMED.  NO CWP LIGHT.  RT ESS BUSS NORMAL, VOLTAGE AND AMP, SUSPECTED BULB BURNED OUT. RELAMPED F/A EMERGENCY LIGHTS ARE ARMED LIGHT AS REQUIRED. OPS CHECKS GOOD IAW AMM 33-50-00 PN 85.

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