As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PROPELLER ASSEMBLY ORIGINALLY REMOVED FOR OVERHAUL. ONCE DISASSEMBLED A CRACK WAS VISUALLY DETECTED RUNNING DIAGONALLY FROM THE BLADE ROOT FLAT AREA TO THE TOP OF THE BLADE ROOT OUTER SLEEVE. CRACK IS APPROXIMTELY 11 INCHES IN LENGTH. REPLACED PROPELLER BLADE.