# SDR DALA2026012000433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2026
- Submitted: January 20, 2026
- Operation: Air carrier
- Aircraft: [N803NW](https://openairdocs.org/aircraft/N803NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0542
- Aircraft time: 98,249 hours, 12,910 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire Harness
- Condition: Damaged
- 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/DALA2026012000433

## Discrepancy

FOUND EMERGENCY LIGHTS OUT AT ROWS 43 - 45 A, B, C & ROWS 33 & 34 A, B, C.  BUTT SPLICED WIRE HARNESS AT ROW 32 A, B, C IAW ESPM 20-43. CRIMPED NEW PIN ON WIRE HARNESS AT ROW 45 A, B, C IAW ESPM 20-48. ALL CHKD GOOD IAW AMM 33-51. (LP 8574411)

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