As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 4463 - DUIRNG FLIGHT FROM MKE-ATL AND ON THE GROND, A FUEL ODOR OCCURRED IN THE COCKPIT AND CABIN AFTER THE ENGINE WAS STARTED WITH THE BLEEDS ON THE AUXILIARY POWER UNIT OR THE ENGINE. MAINTENANCE REMOVED AND EPLACED A CHAFED FUEL LINE ON THE AUXILIARY POWER UNIT. OPERATIONAL AND LEAK CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)