As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - C CHECK - SUPPORT ANGLE AT APPROXIMATELY STA X594.00 AT DOOR THRESHOLD AREA HAS CORROSION ON NUTPLATES AND MOUNTING SURFACE. MAINTENANCE REMOVED NUTPLATES AND REMOVED CORROSION. INSPECTED BLEND, WITHIN LIMITS. ALODINED, PRIMED AND PAINTED. INSTALLED NEW NUTPLATES.