# SDR DALA2020020390812

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2020
- Submitted: February 3, 2020
- Operation: Air carrier
- Aircraft: [N661DN](https://openairdocs.org/aircraft/N661DN), registered now
- Make and model: Boeing 757232
- Aircraft serial: 24972
- Aircraft time: 83,069 hours, 38,235 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2020020390812

## Discrepancy

(AIRCRAFT 661, L/P 6515011) EMERGENCY LIGHTS INOP AT SEAT 9 THRU 11. CORRECTIVE ACTION: R/R'D BATTERY PACK ABOVE SEAT 9 RT -M10568- IAW B757 AMM 33-51. CORRECTIVE ACTION: R/R'D BATTERY PACK ABOVE SEAT 9 RT -M10568- IAW B757 AMM 33-51.

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