What was found
HYDRAULIC FLUID FLUID LEAKAGE HYD A LEAK AFTER TAKEOFF HYD AT 86 ON TAXI OUT HYD A AT 40 AFTER GEAR UP THEN SLOWLY DECREASED FOUND PRESSURE LINE B NUT JUST FORWARD OF LEFT LANDING GEAR ACTUATOR LOOSE AND LEAKING. ALSO FOUND LEFT LANDING GEAR UPLOCK ACTUATOR LINES LEAKING AT B NUTS. TIGHTENED B NUTS OPERATED BOTH LANDING GEAR SEVERAL TIMES ALONG WITH FLAPS AND SPOILERS, NO LEAKS NOTED. NO DECREASE IN QTY. AFTER OPS RAN BOTH ENGINES AND PRESSURIZED HYD SYSTEMS A AND B AND RAN FLAPS AND SLATS AND SPOILERS. NO LEAKS NOTED