As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT SIDE OVERWING EMERGENCY EXIT DOOR SEAL PRODUCING LOUD NOISE. PERFORMED TEST MEASURE STRUCTRAL LEAKAGE THROUGH AIDS IAW AMM 0553-00-780-003-A01 NO NOISE HEARD AT LT OVERWING EXIT AT THIS TIME VISUAL INSPECTION OK. OK FOR CONTINUED OPERATION.