# SDR SIMA20170329002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2017
- Submitted: March 30, 2017
- Operation: Air carrier
- Aircraft: [N923AE](https://openairdocs.org/aircraft/N923AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500907
- Aircraft time: 30,339 hours, 25,711 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 20131A
- Part serial: 78157
- 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/SIMA20170329002

## Discrepancy

EMERG LIGHT INOP FLOOR. R&R NR 4 BATTERY AND BATTERY CHARGER AND INVERTER FOR EMERGENCY SEAT 15A,16A,17A AND 18A IAW AMM 33-50-04 AND AMM 33-50-11 OPS GOOD AT THIS TIME. CHARGER ASSY BATTERY P/N BA5-0933-901 S/N C02722. INVERTER P/N 7824-1

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