SDR AALA202603029068

Service difficulty report · Elec Connector · Boeing 7378

Difficulty date: February 27, 2026
Submitted: March 3, 2026
Operation: Air carrier
Aircraft: N304RB
Make and model: Boeing 7378
Aircraft serial: 44463
Aircraft time: 19,805 hours, 7,480 cycles
System (JASC): 2997 · Hydraulic Power System Wiring
Part: Elec Connector
Condition: Faulted
Location: Zone 100
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: HYDRAULIC SYSTEM-A ELECTRICAL PUMP OVERHEAT LIGHT CAME ON. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT MIA. REPLACED EHMP OVERHEAT SWITCH (AALA202603022904), PER AMM 29-32-12 AND PUMP ELECTRICAL CONNECTOR (AALA202603029068), PER SWPM 20-61-00. SYSTEM OPS CHECK LEAK GOOD INDICATIONS NORMAL, PER AMM 29-11-00.

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