# SDR SIMA200602601

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 25, 2006
- Submitted: March 8, 2006
- Operation: Air carrier
- Aircraft: [N669MB](https://openairdocs.org/aircraft/N669MB), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145788
- Engine: Allsn AE3007A
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 20131A
- Part serial: 72506
- Condition: Discharged
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200602601

## Discrepancy

THE EMERGENCY FLOOR LIGHTS IN THE FORWARD PART OF THE CABIN FAIL TO ILLUMINATE DURING TEST.  REPLACED EMERGENCY BATTERY POWER SUPPLY NR 2, OPERATIONAL CHECK GOOD.  AIRCRAFT RETURNED TO SERVICE.  (K)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.