# SDR DALA2026072104274

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2026
- Submitted: July 22, 2026
- Operation: Air carrier
- Aircraft: [N581NW](https://openairdocs.org/aircraft/N581NW), registered now
- Make and model: Boeing 757351
- Aircraft serial: 32982
- Aircraft time: 79,823 hours, 26,911 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zone 200
- 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/DALA2026072104274

## Discrepancy

FOUND SEAT EMERGENCY LIGHTS INOP ROWS 37-40 DEF.  REPLACED BATTERY AND CHARGER AT M11082 PER B757 AMM 33-51. (LP 9219878 - AIRCRAFT WAS GROUNDED)

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