# SDR DALA2019090905218

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2019
- Submitted: September 9, 2019
- Operation: Air carrier
- Aircraft: N958AT
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55020
- Aircraft time: 51,996 hours, 35,910 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Cabin
- Stage of operation: TX
- 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/DALA2019090905218

## Discrepancy

ALL EMERGENCY LIGHT IN CEILING AFT OF ROW 23 DO NOT TEST. MAINTENANCE REPLACED THE CABIN EMERGENCY LIGHT POWER SUPPLY POS B5-231 AND REPLACED THE COMPLETE EMERGENCY POWER SUPPLY ASSEMBLY POS B5-260 PER AMM 33- 51. ALSO, RELAMPED BURNT BULBS AS REQUIRED. OPERATIONAL CHECK WAS GOOD. (LP #5788198)

---
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.