SDR HALA20250326090

Service difficulty report · Wire Harness · Airbus A330243

Difficulty date: March 26, 2025
Submitted: March 28, 2025
Operation: Air carrier
Aircraft: N385HA
Make and model: Airbus A330243
Aircraft serial: 1295
Aircraft time: 51,381 hours, 8,069 cycles
Engine: Rroyce RB211TRENT77
Engine time: 67,651 hours, 23,381 cycles
System (JASC): 7297 · Turbine Engine System Wiring
Part: Wire Harness
Condition: Chafed
Location: Zone 400
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

ETOPS - WHILE WORKING ON #2 ENG T/C'S, FOUND WIRE BUNDLE CHAFING AGAINST PRV UNDER ORANGE WRAP, SEVERAL WIRES FOUND DAMAGED/CHAFED. FOUND WIRES 3A005R+B 20, 3A008R+B, AND 3A010R+B20 BETWEEN 3009VCI-A AND 3012VCIA DAMAGED ON ENGINE #2. REMOVED + REPLACED WIRES PER AMM 70-71-24. OPS CHECK GOOD PER TEST 13 AMM 71-00-00. OK FOR SERVICE.

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