What was found
ON LANDING NORMAL SINK RATE SPEED BRAKE PARTIALLY DEPLOYED THEN RETRACTED. SUSPECT POSSIBLE TAIL STRIKE. REPLACED TAIL SKID CARTRIDGE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON LANDING NORMAL SINK RATE SPEED BRAKE PARTIALLY DEPLOYED THEN RETRACTED. SUSPECT POSSIBLE TAIL STRIKE. REPLACED TAIL SKID CARTRIDGE.