As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REF AML 4372209 MEL 01-936DM-C APU FAILS TO CRANK "TRANSFERRED TO NRWC 612-ABI-02544" MAJOR REPAIR-C/A-ACCOMPLISHED ERS-EM-53MR-3643 PART A REAR FUSELAGE II FRAME 80 APU SHUNT MOUNT CORROSION AND BURN AREAS PERMANENT REPAIR. APU OPERATION TEST GOOD. MEL 01-936DM-C RESTORED.