What was found
WHILE ON APPROACH TO MEM, GOING FROM FLAPS 20 TO FLAPS 25 RECEIVED EICAS MSG FOR TE FLAP DISAGREE. RAN QRH DECLARED EMERGENCY LANDED WITH NO OTHER ISSUES. EMERGENCY DECLARED AMM: 27-51-00-5, AMM: 12-13-06-3, AMM: 12-21-09-3, FIM: 27-51-00. PERFORMED BITE TEST ON ALL THREE FSEU -40S IAW FIM 27-51 FT805. FAULT CODE (305). PERFORMED INSPECTION FLAP XMISSION AND CHECKED FOR OVERLOAD AND TRIPPED INDICATOR AND BINDING IN FLAP CARRIAGE, TORQUE TUBE, TRACK ROLLERS, BALLSCREW GIMBILS. CHECKED ALL TRANSMISSION FUILD LEVELS, AND LUBED THE TE FLAP SYSTEM. NO DEFECTS NOTED. PERFORMED OPS CK OF FLAP SYSTEM BOTH HYDAULIC AND ELECTRIC REF AMM 27-51-00-5 OPS CK GOOD. ACFT OK FOR SERVICE.