As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND, CLEVELAND BRAKE KIT 199-101 STC SA648GL BRAKE HOSES U/A HOSE LISTED SAE DOAS SAE DOT 3000 PSI AIR BRAKE HOSE, FITTING CONNECTORS WERE 45 DEGREE ANGLE AND HOSE FITTINGS WERE 45 DEGREES. CONICAL SEAL WAS FOUND IN ONE HOSE FOR SEALINGS.