# SDR YENA2020090800452

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2020
- Submitted: September 9, 2020
- Operation: Air carrier
- Aircraft: N258JB
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000047
- Aircraft time: 39,060 hours, 24,978 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Location: External
- 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/YENA2020090800452

## Discrepancy

DURING HEAVY MAINTENANCE, INOPERABLE EXTERNAL SKIN LT FWD EMERGENCY LIGHT ON UPPER FUSELAGE (1EA).  R & R FWD EXTERNAL EMERGENCY LIGHT ASSEMBLY LT SIDE, IAW E190 AMM 33-50-25-000-802-A AND E190 AMM 33-50-25-400-802-A.  PERFORMED OPERATIONAL TEST EXTERNAL EMERGENCY LIGHT, IAW E190 AMM 33-55-25-710-801-A ,TEST IS OK PER AEROMAN WORK ORDER.

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