# SDR DALA2026021901204

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2026
- Submitted: February 19, 2026
- Operation: Air carrier
- Aircraft: [N996AT](https://openairdocs.org/aircraft/N996AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55140
- Aircraft time: 61,132 hours, 43,705 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026021901204

## Discrepancy

AIRCRAFT 9542, AFT WALKWAY EMERG. LIGHTS INOP.   FOUND BATTERY POWER SUPPLY FAULTY AT B5-260 REMOVED AND REPLACED POWER SUPPLY PER B717 AMM 33-51. OPS CHECKS GOOD. (LP 8281713)

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