What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23)Aircraft was landing 19R, during rollout the left brake started to drag, the aircraft pulled left and went off the left side of the runway and into the grass. Both main tire and brake assemblies were replaced, and the anti-skid brake system was bled. The work was performed by Raytheon aircraft service, rocford, Illinois. Maintenance personnel from Raytheon suspect air in the anti-skid braking system caused the problem.
As the FAA filed it
(-23)AIRCRAFT WAS LANDING 19R, DURING ROLLOUT THE LEFT BRAKE STARTED TO DRAG, THE AIRCRAFT PULLED LEFT AND WENT OFF THE LEFT SIDE OF THE RUNWAY AND INTO THE GRASS. BOTH MAIN TIRE AND BRAKE ASSEMBLIES WERE REPLACED, AND THE ANTI-SKID BRAKE SYSTEM WAS BLED. THE WORK WAS PERFORMED BY RAYTHEON AIRCRAFT SERVICE, ROCFORD, ILLINOIS. MAINTENANCE PERSONNEL FROM RAYTHEON SUSPECT AIR IN THE ANTI-SKID BRAKING SYSTEM CAUSED THE PROBLEM.