# SDR HNAA2025022100091

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2025
- Submitted: February 21, 2025
- Operation: Air carrier
- Aircraft: [N659AE](https://openairdocs.org/aircraft/N659AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145762
- Aircraft time: 45,770 hours, 42,892 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: 110049
- Part serial: 28135
- Condition: Inoperative
- Location: Zone 200
- Part time: 9,659 hours, 10,774 cycles
- 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/HNAA2025022100091

## Discrepancy

LH AND RH EXTERNAL OVERWING EMERGENCY LIGHTS INOP.  FOUND BONDING WIRE CAUSING SHORT CIRCUIT. REROUTED BONDING WIRE AND RAR #400 EMERGENCY CHRGER ASSY

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