SDR UIEA2026062400538

Service difficulty report · Feeder Cable · Boeing 74745E

Difficulty date: June 25, 2026
Submitted: June 25, 2026
Operation: Air carrier
Aircraft: N473MC
Make and model: Boeing 74745E
Aircraft serial: 27174
Aircraft time: 123,459 hours, 22,312 cycles
System (JASC): 2497 · Electrical Power System Wiring
Part: Feeder Cable
Condition: Damaged
Location: Nr 4 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

FOUND NR 4 ENG POWER FEEDER CABLE (W282-043-210) DAMAGE AT B/H WING REFUELING STATION IAW SWPM 20-30-13 REV 2, WDM 24-12-41 REV 4, REPAIRED NR 4 ENG POWER FEEDER CABLE (W282-043-210). IAW WDM 24-21-41 REV 4 PFM CONTINUITY CHK, RESULT WAS SATISFACTORY. IAW AMM 24-11-00-705-001 REV 116 PFM GENERATOR DRIVER SYSTEM OPS TEST, RESULT WAS SATISFACTORY.

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