Service difficulty report · Flap System · Boeing 7673P6

Difficulty date
October 7, 2026
Submitted
October 7, 2026
Operation
Air carrier
Aircraft
N764CK
Make and model
Boeing 7673P6
Aircraft serial
26234
Aircraft time
90,234 hours, 28,510 cycles
Part
Flap System
Condition
Malfunctioned
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

ON APPROACH SELECTING FLAPS TO 25, THE CREW GOT THE TRAILING EDGE FLAPS DISAGREE LIGHT AND EICAS, MSG TRAILING EDGE FLAP DISAGREE ACCOMPLISHED QRH AND LANDED FLAPS 25 NO ISSUES. LANDED WITH NO ISSUES AND MAINTENANCE GROUNDED THE A/C TO DO THE FOLLOWING. PERFORMED FIM PROCEDURE 27-57 NO FAULT FOUND IN BITE. PERFORMED OP CHECK REF B767 AMM 27-51-00 OPS CHECK GOOD. A/C RETURNED TO SERVICE.

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