What was found
FLT 1055 JFK-PIT, HYDRAULIC SYSTEM 2 FAIL - FLUID ZERO QUANTITY AFTER NORMAL GEAR EXT / NO HYD OVERHEAT MSG. PERFORMED DETAIL VISUAL INSPECTION AND FOUND RETRACT/EXT HOSE ASSY LEAKING. REMOVED AND REPLACED HOSE ASSY IAW AMM 20-10-03. HYDRAULIC QTY LOW SERVICED TO CORRECT LEVEL IAW AMM 12-12-00. NO LEAKS NOTED, A/C OK FOR SERVICE, LEAK CHECK GOOD.