As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - FLT NR 402 - DURING CRUISE, WITH PACKS ON THERE WAS A STRONG FUEL SMELL IN CABIN. FUEL LEAK AT APU. LANDED ORD WITHOUT INCIDENT. REPLACED APU MANIFOLD AND PRECAUTIONARY REPLACED BOTH PACK WATER SEPARATOR BAGS. ACCOMPLISHED BURNOUT CHECK. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)