# SDR SIMA20150909004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2015
- Submitted: September 14, 2015
- Operation: Air carrier
- Aircraft: [N652RS](https://openairdocs.org/aircraft/N652RS), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145432
- Aircraft time: 34,989 hours, 31,378 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Epsu
- Condition: Inoperative
- 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/SIMA20150909004

## Discrepancy

NUMBER 4 & 5 EMER FLOOR PROX LIGHT & OTHER EXIT SIGNS NEAR EMER ESCAPE HATCHES ASSOCIATED WITH NR 3 EPSU ARE INOPERATIVE.  R & R NR 3 EPSU ASSEMBLY.  OPERATIONS CHECKED GOOD IAW AMM 33-50-04.

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