What was found
FLAP DISAGREE ON APPROACH. SELECTED FLAPS 30 AND FLAPS WERE VERIFIED AT 30. LATER WITHOUT EXCESSIVE SPEED FLAPS WENT TO 25 AND LOCKED OUT. PERFORMED FSEU BITE PROCEDURE. FOUND FAULT TE FLAP UC MSG NO. 27-51351. RESET FAULT AND PERFORMED TE ASSYM SKEW INDICATION TEST AND FLAP LOAD RELIEF TEST. NO FAULTS NOTED. REF FIM TASKS 27-51-801, 27-51-802 AND 27-51-803 8675 MCO-CUN, A/C 801, CREW EXPERIENCED A FLAP DISAGREE GOING INTO CUN. EMERGENCY DECLARED. FLIGHT LANDED SAFELY IN CUN.