# SDR DALA2019010400034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2019
- Submitted: January 4, 2019
- Operation: Air carrier
- Aircraft: N949DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49880
- Aircraft time: 75,076 hours, 56,315 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Condition: Blown
- Location: Emergency Light
- 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/DALA2019010400034

## Discrepancy

ON SERVICE CHECK FOUND AFT SIX SEAT ROWS WITH EMERGENCY LIGHTS INOP. REMOVED BATTERY PACK NO HELP CHECKED SEAT WIRING NO PROBLEMS FOUND . REPLACED BATTERY PACK BASE FUSES PER AMM 33-53 LIGHTS CHECK NORMAL REINSTALLED ORIGINAL BATTERY PACK . CHECKS NORMAL. (LP4701075)

---
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.