What was found
F/A REPORTS LOUD WHISTLING SOUND AT EXIT ROW 21A. FOUND BUTT SEAL BETWEEN PANEL 191BT AND 191DT DETERIORATED. APPLIED MT-53-004, DL1484 CREATED TO MONITOR. REPLACED SEAL AT JOINT OF 191BT AND 191DT OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
F/A REPORTS LOUD WHISTLING SOUND AT EXIT ROW 21A. FOUND BUTT SEAL BETWEEN PANEL 191BT AND 191DT DETERIORATED. APPLIED MT-53-004, DL1484 CREATED TO MONITOR. REPLACED SEAL AT JOINT OF 191BT AND 191DT OK.