As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO PIT BS 1050 AT STRINGER 27L BULGE BETWEEN SKIN AND FRAME REMOVED SHEAR TIE AND FOUND PART TO HAVE EXFOLIATION CORROSION. FABRICATED NEW SHEAR TIE FROM 7075-O AND HEAT TREATED TO T-6. DRILLED FASTENER HOLES. TREATED AND PRIMED AND PAINTED SHEAR TIE. INSTALLED SHEAR TIE. REF SRM 51-30-02 PG 1-12, DWG DOCUMENT 65-16343 / NON ROUTINE N00721, SRM 51-10-2 PG 1-12