As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 3622 - DFW - DISC VIBRATION IN FLIGHT. MAINTENANCE IN DFW NOTIFIED MOC. NO OTHER PARAMETERS. LANDED WITHOUT INCIDENT. FOUND COMM DOOR OPEN AND F/O FRONT W/S HUMP SEAL COMING LOOSE. RESECURED DOOR AND PLACED TDMI FOR HUMP SEAL. AIRCRAFT RETURNED TO SERVICE. (M)