# SDR CALA2013082790786

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2013
- Submitted: August 27, 2013
- Operation: Air carrier
- Aircraft: N415UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 475
- Aircraft time: 62,928 hours, 23,923 cycles
- Engine: Iae V2527A5
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013082790786

## Discrepancy

DURING CABIN EMERGENCY LITE TEST GOT THE MESSAGES "BATTERY AFT LEFT", "UNIT EMERGENCY RIGHT", & "BATTERY EMERGENCY LEFT".   REPLACED BATTERY PACK AT AFT LT DOOR PASSENGER SERVICE UNIT IAW MM, TESTED OKAY.

---
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.