# SDR JJBA20130521017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2013
- Submitted: June 4, 2013
- Operation: Air carrier
- Aircraft: N362PH
- Make and model: Dhav DHC8202
- Aircraft serial: 518
- Aircraft time: 31,285 hours, 42,998 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 6104789
- Part serial: 9801265
- Condition: Discharged
- Location: Emergency Light
- Part time: 25,914 hours, 34,865 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JJBA20130521017

## Discrepancy

ALL EMERGENCY LIGHTS FAILED TO TEST.  THE POWER SUPPLIES WERE REPLACED.

---
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.