What was found
DURING HEAVY MAINTENANCE CHECK FOUND FWD CARGO LOWER BEAM FR 77-78 HAS CORROSION. REMOVED RIVET, PERFORMED HFEC INSPECTION OF BLENDOUT. INSTALLED FASTENER. APPLIED ALODINE, PRIMER AND TOPCOAT. ALL WORK ACCOMPLISHED IAW EA E15-511-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE CHECK FOUND FWD CARGO LOWER BEAM FR 77-78 HAS CORROSION. REMOVED RIVET, PERFORMED HFEC INSPECTION OF BLENDOUT. INSTALLED FASTENER. APPLIED ALODINE, PRIMER AND TOPCOAT. ALL WORK ACCOMPLISHED IAW EA E15-511-01.