# SDR DALA2024111510980

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 14, 2024
- Submitted: November 15, 2024
- Operation: Air carrier
- Aircraft: [N727TW](https://openairdocs.org/aircraft/N727TW), registered now
- Make and model: Boeing 757231
- Aircraft serial: 30340
- Aircraft time: 85,550 hours, 20,911 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Switch
- Condition: No Discrepancy
- Location: Zone 200
- 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/DALA2024111510980

## Discrepancy

SHIP 6813 ON CABIN WALKTHROUGH FOUND ROWS 18-26 DEF AISLE ILLUMINATION EMERGENCY LIGHTS ON AND WOULD NOT EXTINGUISH. CORRECTIVE ACTION: T/S PER B757 WDM 33-51-13. R/R RELAY K10570 AND BATTERY PACK/ POWER SUPPLY. FOUND AFT F/A PANEL TEST SWITCH ON, TURNED OFF, EMERGENCY LIGHTS TEST OK REF B757 AMM 33-51. (6638697)

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