What was found
HISSING SOUND HEARD FROM OVERWING EXIT DOOR ACFT RT DURING FLT. REMOVE RT EMERGENCY EXIT HATCH AND INSPECTED HATCH SEAL IAW ACFT MM. NO DEFECTS NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
HISSING SOUND HEARD FROM OVERWING EXIT DOOR ACFT RT DURING FLT. REMOVE RT EMERGENCY EXIT HATCH AND INSPECTED HATCH SEAL IAW ACFT MM. NO DEFECTS NOTED.