What was found
NR 1 BRAKE ASSEMBLY - TO SMALL CRACKS WERE FOUND IN NR 1 ROTOR DURING PREFLIGHT. BRAKE WAS REMOVED AND OVERHAULED UNIT INSTALLED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 BRAKE ASSEMBLY - TO SMALL CRACKS WERE FOUND IN NR 1 ROTOR DURING PREFLIGHT. BRAKE WAS REMOVED AND OVERHAULED UNIT INSTALLED.