As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT RETURNED TO PLATFORM, RT GENERATOR AND APU FAILED. BCU WAS REPLACED BUT APU FAIL CONTINUED. AIRCRAFT WAS SENT TO THE HANGAR, FCU AND FUEL PUMP WERE REPLACED IAW MM 73-20-01 AND 73-12-01 AND TESTED IAW MM 71-00-00, ALL CORRECT.