SDR ASAA2022061838729

Service difficulty report · Eec · Boeing 7379

Difficulty date: June 18, 2022
Submitted: June 22, 2022
Operation: Air carrier
Aircraft: N973AK
Make and model: Boeing 7379
Aircraft serial: 43346
Aircraft time: 677 hours, 210 cycles
Engine: Cfmint LEAP1B28
System (JASC): 7320 · Fuel Controlling System
Part: Eec
Condition: Faulted
Stage of operation: IN
How discovered: O
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

ENG 1 EEC C2 FAULT DISCOVERED DURING INTERROGATION OF SCHEDULED MAINTENANCE TASK DISPLAY SYSTEM, IN REF TO T/C 05-020-01. GROUNDED - YES. DEFERRED ENG 1 EEC C2 FAULT AS PLT, LONG TIME DISPATCH (LTD) 225 FLIGHT HOURS, PER TASKCARD 05-020-01. REACCOMPLISHED TASK CARD 05-020-01, NO FAULTS NUMBER ONE OR TWO ENGINE, CLEARS PLT.

More about the Boeing 737-9