SDR DALA2026012000433

Service difficulty report · Wire Harness · Airbus A330323

Difficulty date: January 20, 2026
Submitted: January 20, 2026
Operation: Air carrier
Aircraft: N803NW
Make and model: Airbus A330323
Aircraft serial: 0542
Aircraft time: 98,249 hours, 12,910 cycles
System (JASC): 3397 · Light System Wiring
Part: Wire Harness
Condition: Damaged
Location: Zone 200
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

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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