# SDR ASAA2025122463312

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2025
- Submitted: December 26, 2025
- Operation: Air carrier
- Aircraft: [N619AS](https://openairdocs.org/aircraft/N619AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 30164
- Aircraft time: 74,761 hours, 39,896 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: D71701100
- Condition: Faulted
- 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/ASAA2025122463312

## Discrepancy

EXTERIOR EMERGENCY LIGHT AFT R2 DOOR INOP. SRXR430X. GROUNDED - YES.  REMOVED AND REPLACED EMERGENCY BATTERY PACK AT AFT R2 DOOR W4142 AND PERFORMED OPS CHECK TESTED GOOD IAW B737 AMM 33-51-06-960-805. SRXR430X.

---
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.