# SDR AALA20160413002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2016
- Submitted: April 13, 2016
- Operation: Air carrier
- Aircraft: N175AN
- Make and model: Boeing 757223
- Aircraft serial: 32394
- Aircraft time: 46,771 hours, 13,533 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 20131
- Part serial: 85293
- Condition: Discharged
- Location: Cabin
- 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/AALA20160413002

## Discrepancy

AIRCRAFT WAS NOT GNDED.  L1 DOOR EXTERIOR EMER LIGHT IS INOPERATIVE.  R & R M731 CHARGER & BATTERY IAW AMM 33-51-07.  ACCOMPLISHED OPERATIONAL TEST IAW AMM 33-51-00.  SYS TESTED NORMAL.  SEE ALSO AALA 20160413001.

---
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.