What was found
*EMERGENCY DECLARED* ON APPROACH LE FLAP DISAGREE LIGHT W/ EICAS CAUTION MESSAGE. WENT AROUND AND LANDED W/ FLAPS 20 USING ALTN FLAP EXTENSION CHECKLIST. PERFORMED FSEU BITE PER FIM 27-51-00/101 FIG 104. NO EXISTING FAULTS FOUND. PERFORMED FIM 27-81 FAULT TREE 803 FIG 104 TO STEP 28. NO FAULTS NOTED. CYCLED FLAP/SLATS MULTIPLE TIMES ON NORMAL AND ALTERNATE WITH NO FAULTS NOTED. NO EVIDENCE OF BINDING AT THIS TIME. NO HISTORY ON ITEM. SYSTEM OKAY FOR SERVICE.