As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON LANDING, THE FLIGHT CREW REPORTED ABNORMAL PRESSURE REQUIRED TO STOP THE ACFT. SUCH ABNORMAL BRAKING ACTION CAUSED THE RT BRAKE TO GRAB. ACFT FINALLY CAME TO A STOP SAFELY. MX BLED THE BRAKE SYS AND FOUND AIR IN THE RT BRAKE LINE. THE SYS WAS RESTORED TO NORMAL