As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK FUSELAGE FITTING-TO-VERTICAL STABILIZER SPAR ATTACHMENT BETWEEN FRAME 75 HAS INDICATION OF CORROSION AT TOP SKIN INTERFACE. MAINTENANCE REMOVED AND RE-INSTALLED FUSELAGE FITTING TO VERTICAL STABILIZER SPAR ATTACHMENT IAW EMB-145 EC5310-01317. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.