# SDR SIMA2020010228004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2019
- Submitted: January 2, 2020
- Operation: Air carrier
- Aircraft: N817AE
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145554
- Aircraft time: 37,105 hours, 34,640 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: BA50933901
- Part serial: C01232
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA2020010228004

## Discrepancy

#3 CABIN CEILING EMERGENCY LIGHT FAILS TO ILLUMINATE.-C/A-REMOVED AND REPLACED LAMP IN CABIN AISLE CEILING EMERGENCY LIGHT IAW AMM 33-50-08. NO FIX. T/S IAW WM 33-50-50 AND RAR #4 EPSU IAW AMM 33-50-04. NO FIX. REMOVED AND DISASSEMBLED #3 CEILING LIGHT ASSY AND CLEANED ALL ELECTRICAL CONTACTS IAW SWPM 20-50-00. REASSEMBLED AND REINSTALLED #3 CEILING LIGHT ASSY IAW AMM 33-50-08. OPC GOOD.

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