What was found
SELECTING FLAPS 25 TRAILING EDGE EICAS MSG FLAPS STUCK JUST BEFORE 25. COMPLIED WITH QRH AND DECLARED EMERGENCY. FLAP/SLAT DEPRESSURIZATION MODULE ASSY REMOVED AND REPLACED ON TSI 27-50/6495 WHILE AT C CHECK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SELECTING FLAPS 25 TRAILING EDGE EICAS MSG FLAPS STUCK JUST BEFORE 25. COMPLIED WITH QRH AND DECLARED EMERGENCY. FLAP/SLAT DEPRESSURIZATION MODULE ASSY REMOVED AND REPLACED ON TSI 27-50/6495 WHILE AT C CHECK.