# SDR JJBA20251204003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2025
- Submitted: December 4, 2025
- Operation: Air carrier
- Aircraft: [N23139](https://openairdocs.org/aircraft/N23139), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145731
- Aircraft time: 48,721 hours, 31,429 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Part number: 1317
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JJBA20251204003

## Discrepancy

RH LATERAL WING-TO-FUSELAGE FAIRING EMERGENCY LIGHT INOPERATIVE. RH SIDE CENTER FAIRING EXTERNAL EMERGENCY LIGHT ACCESS PANEL HAS 4 STRIPPED SCREWS. REMOVED AND REPLACED RH LATERAL WTF FAIRING EMERGENCY LIGHT LAMP. OPS CHECK FAIL. FOUND A PIN MISSING ON ELECTRICAL CONNECTOR OF EMERGENCY LIGHT ASSEMBLY. VERIFIED THAT TWO PINS ARE INSTALLED IN CONNECTOR AND IS NOT MISSING A PIN. SWAPPED BATTERY POWER SUPPLY. OPS CHECK FAILED. REINSTALLED ORIGINAL COMPONENT. REMOVED AND REPLACED EMERGENCY LIGHT LAMP. OPS CHECK SAT AND REINSTALLED FAIRING LIGHT ASSEMBLY.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.