What was found
KEEL EXTRUSION AT FS 215.0/BODY LINE 10.5R HAS SEVERE EXFOLIATION CORROSION. REPAIRED BY FABRICATING A SECTION FROM 7253620-068 LONGERON STOCK, AND SPLICED EXISTING LONGERON. PERFORMED IAW SAAB DOCUMENT 72SDS0500. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
KEEL EXTRUSION AT FS 215.0/BODY LINE 10.5R HAS SEVERE EXFOLIATION CORROSION. REPAIRED BY FABRICATING A SECTION FROM 7253620-068 LONGERON STOCK, AND SPLICED EXISTING LONGERON. PERFORMED IAW SAAB DOCUMENT 72SDS0500. (X)