What was found
AFTER TAKEOFF FUEL LEAK FROM RIGHT VENT. FUEL WILL NOT REMAIN BA LANCED CREW REPORTED FUEL LEAK STOPPED WHEN CTR TANK PUMPS ARE OFF ACCESSED AND CK FLOAT VALVES. NO DISCREPANCIES FOUND. REMOVED AN NANCE CW STS AVIATION. V916738. D REPLACED #2 SPAR VLV BODY. REF AMM28-22-11-000-400-803. MAINTE ROTABLE PARTS CHANGE WAS INDICATED - TT # 1582997 SN OFF 0460 VALVE, FUEL, CR OFF 29-2822-9-0013 0460 ON 29-2822-9-0013 9352 UPDATED PARTS INFO PERFORMED OPS CHECK OF SPAR VALVE REF AMM 28-22-00-710-802 OPS C HECKS AND LEAK CHECKS ARE GOOD.