What was found
DURING D-CHECK, FOUND INTERCOSTAL BETWEEN STATIONS 980 - 996 AND LONGERONS N27 AND 28 LEFT CORRODED AROUND NUT PLATES. REPLACED INTERCOSTAL IAW DC9 SRM 51-30-2 AND 51-30-5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING D-CHECK, FOUND INTERCOSTAL BETWEEN STATIONS 980 - 996 AND LONGERONS N27 AND 28 LEFT CORRODED AROUND NUT PLATES. REPLACED INTERCOSTAL IAW DC9 SRM 51-30-2 AND 51-30-5.