# SDR AALA202606075196

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 2026
- Submitted: June 7, 2026
- Operation: Air carrier
- Aircraft: [N791AN](https://openairdocs.org/aircraft/N791AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30254
- Aircraft time: 97,863 hours, 12,821 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Wire Harness
- Part number: 0204338101
- Condition: Reversed
- Location: Zone 20
- Stage of operation: IN
- How discovered: C
- Nature of condition: W, L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202606075196

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS AT SEAT 4D INOP. POLARITY OF TERMINALS REVERSED. MAINTENANCE SEAT 4D AFT EPL CRIMPED NEW TERMINAL ON EPL HARNESS 1060259-007 PER CMM 25-25-71.

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