What was found
INSPECTION TYPE:N/A* ATB** AFTER TAKEOFF EICAS MSG GEAR TILT INDICATED. EICAS MSG GEAR DISAGREE IN ASSOCIATION WITH QRH PROCEDURE.DISCUSS W FLT CREW, CONFIRM LH BODY WILL NOT RETRACT, FOUND LH BODY TRUCK POSITION ACTUATOR HYD SUPPLY HOSE LEAKING, R/R TUBE ASSY IAW B747 AMM 20-11-05/401 AND HYD#1 SYS BLEEDING AS PER AMM 29-11-00-292 AND 32-13-15-401-404-010. CONFIRM NO LEAKS FINDING. PN ON/OFF 272U4400-11751.