As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING ANNUAL INSPECTION, FOUND LEFT ENGINE BEAM WITH 1.50 INCH CRACK ON UPPER CAP. CRACK HAD BEEN STOP DRILLED, BUT THIS IS NOT A LEGAL REPAIR. BEAM MUST BE REPLACED WITH NEW. CESSNA FIELD SERVICE HAD TO ASSIST TO OBTAIN NEW PARTS THAT WOULD FIT. CAUSE OF CRACK SUSPECTED TO BE IMPROPER FIT AT MANUFACTURE. SUBMITTER SUGGESTED CLOSE VISUAL INSPECTION OF THESE BEAMS AT REGULAR INTERVALS. (X)