What was found
AT FL 390 ATTEMPTED TO OPERATE FUEL CROSSED VLV, BUT VLV OPEN LIGHT INOPERATIVE. NOTICED CROSSED VLV CB WAS POPPED. R & R CROSSED VLV ACTUATOR IAW MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT FL 390 ATTEMPTED TO OPERATE FUEL CROSSED VLV, BUT VLV OPEN LIGHT INOPERATIVE. NOTICED CROSSED VLV CB WAS POPPED. R & R CROSSED VLV ACTUATOR IAW MM.