As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: HORIZONTAL SUPPORT ANGLE CRACKED STA. 663 2" OTBD OF KEEL BEAM R/H SIDE. COMPLETED INSTALLATION OF THE RH STA 663 VAPOR BARRIER UPPER HORIZONTAL ATTACH ANGLE IAW SRM 51-40-02, AARD 51-00-05-1, AND BOEING DWG 111A1000.