# SDR P5CA2019120500225

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2019
- Submitted: December 5, 2019
- Operation: Air carrier
- Aircraft: [N642GT](https://openairdocs.org/aircraft/N642GT), registered now
- Make and model: Boeing 767-3Y0
- Registry model: [Boeing 767-3Y0](https://openairdocs.org/model/boeing-767-3y0) (OpenAirDocs)
- Aircraft serial: 26207
- Aircraft time: 79,921 hours, 21,602 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 20131A
- Part serial: 113352
- Condition: Inoperative
- Location: Emergency Lights
- 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/P5CA2019120500225

## Discrepancy

MAIN CABIN DOOR EMERGENCY EXIT LIGHTS DO NOT ILLUMINATE WITH EMERGENCY LIGHT TEST SWITCH OR FLIGHT DECK EMER LIGHT SWITCH ON.(<P>REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PER IAI AMM 33-51-00. OPS TEST GOOD PER IAI AMM 33-51-00, NO FURTHER DEFECTS NOTED AT THIS TIME. </P>)

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