As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED A LOUD HUMMING NOISE COMING FROM ABOVE THE R1 DOOR SEAL AT HIGH SPEED. DID NOT DECLARE AN EMERGENCY AND LANDED WITHOUT INCIDENT. MX INSPECTED R1 DOOR SEAL IAW AMM, LUBRICATED AND FOUND NO DEFECTS. ACFT IS GOOD FOR SERVICE.