# SDR CALA2025071606621

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 15, 2025
- Submitted: July 16, 2025
- Operation: Air carrier
- Aircraft: [N677UA](https://openairdocs.org/aircraft/N677UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30029
- Aircraft time: 84,756 hours, 16,177 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: 20121
- Condition: Faulted
- Location: Zone 200
- Stage of operation: TX
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025071606621

## Discrepancy

ON ARRIVAL FOUND DOOR 1L & 1R INTERNAL EMERGENCY EXIT LIGHTS ILLUMINATED WITH EMERGENCY LIGHT SWITCH IN OFF POSITION R&R BATTERY CHARGER ASSY AND BATTERY PACK AS PER AMM 33-51-07. OPS TESTED OKAY AND LIGHT TESTS OKAY. DEFECT CLEARED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.