What was found
R1 DOOR MAKES HUMMING SOUND AT ALTITUDE. INSPECTED R1 DOOR IAW TSM 52-11-00-810-826-A. FOUND DEBRIS ON LOWER DOOR SEAL. CLEANED SEAL AS REQUIRE. NO DEFECTS NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R1 DOOR MAKES HUMMING SOUND AT ALTITUDE. INSPECTED R1 DOOR IAW TSM 52-11-00-810-826-A. FOUND DEBRIS ON LOWER DOOR SEAL. CLEANED SEAL AS REQUIRE. NO DEFECTS NOTED.