What was found
ON APPROACH, FLAPS SELECTED FROM 1 TO 5, INDICATOR STAYED AT FLAPS 1 AND TE FLAP DISAGREE LIGHT CAME ON. CHECKED HANDLE IN DETENT AND MOVES HANDLE BACK TO FLAP 1 THEN FLAP 5 AGAIN - NO HELP. USED ALTERNATE FLAP SYS TO EXTEND FLAPS TO 20 FOR LANDING. OPS NORM USING ALTERNATE FLAPS. EICAS MESSAGE T/E FLAP DISAGREE DISPLAYED, T/E LIGHT ILLUMINATED WHEN ANY T/E FLAP POSITION SELECTED. FLAPS FAIL TO MOVE TO SELECTED POSITION. ACFT ARRIVED WITH NO EICAS MESSAGES RELATING TO FLAPS. FLAPS CYCLED THROUGH ENTIRE RANGE AND NO FAULTS NOTED. FSEU BITE TEST PASS. FIM 27-51-00, FIG 105 COMPLETED, NO FAULTS NOTED. R & R FLAP LEVER LVDT NR 1 POSITION M604 IAW AMM 27-51-26, OPS CHECKED GOOD. R & R LT FLAP/STAB POSITION MODULE IAW AMM 27-58-01, OPS CHECKED GOOD.