SDR ASAA2019090430611

Service difficulty report · Wire Harness · Boeing 737890

Difficulty date: September 4, 2019
Submitted: September 5, 2019
Operation: Air carrier
Aircraft: N568AS
Make and model: Boeing 737890
Aircraft serial: 35183
Aircraft time: 48,111 hours, 14,513 cycles
System (JASC): 7397 · Engine Fuel System Wiring
Part: Wire Harness
Part number: 3250435030
Condition: Damaged
Location: Nr 2 Engine
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

WHILE ACCOMPLISHING TC N8420001, RIGHT ENGINE- ENGINE HARNESS INSPECTION, FOUND DAMAGE TO J10 HARNESS NEAR CJ9 CONNECTOR. GROUNDED - YES. REMOVED AND REPLACED J10 HARNESS, ROUTED HARNESS AND CONNECTED ALL CONNECTORS REF AMM 73-21-06-400, ALL OPS NML. REF AMM 73-21-06, 73-21-00. GROUND VERIFICATION SATISFACTORY.