As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE CURRENT MTC CHECK EO 09-086680-12 WAS BEING ACCOMPLISHED AND THE REPLACEMENT PRESSURE BULKHEAD TEE CHORD WAS FOUND TO HAVE SHORT EDGE MARGIN ON EXISTING FASTENERS DURING INSTALLATION. DUE TO THIS, A TITANIUM REPAIR STRAP APPROVED BY MFG IS INSTALLED IAW ERA 458260-14.