# SDR CALA2017011300080

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2017
- Submitted: January 14, 2017
- Operation: Air carrier
- Aircraft: N119UA
- Make and model: Boeing 747422
- Aircraft serial: 28812
- Aircraft time: 72,627 hours, 8,117 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Connector
- Condition: Loose
- Location: Emergency Light
- 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/CALA2017011300080

## Discrepancy

ROW 23,24,25 KJH EMERGENCY LIGHT INOPERATIVE. TROUBLESHOOTING FOUND THE CONNECTOR LOOSE. TIGHTENED THE CONNECTOR AND CARRIED OUT INSTALLATION TEST.  CHECKED OK IAW AMM 33-51-00-715-004 REV 182

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