As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EROSION SHIELD IS CRACKED ON NR 3 AND NR 4 BLADES. DISASSEMBLED, INSPECTED NR 3 BLADE (S/N 1917). REMOVED AND REPLACED EROSION SHIELD WITH NEW SHIELD. OVERHAULED BLADE S/N 1917. BLADE NR 4 (S/N 1925) IS WITHIN AIRWORTHY LIMITS. ASSEMBLED PROPELLER AND STATIC BALANCED IAW MFG COMM.