What was found
THE PASSENGER DOOR THRESHOLD ATTACH BRACKET HAS INTERGRANULAR CORROSION. INSTALLED A SERVICEABLE THRESHOLD BRACKET ASSEMBLY, CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE PASSENGER DOOR THRESHOLD ATTACH BRACKET HAS INTERGRANULAR CORROSION. INSTALLED A SERVICEABLE THRESHOLD BRACKET ASSEMBLY, CHECKS GOOD.