As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE B-CHECK INSPECTION, LONGERON 25 RIGHT WAS FOUND CORRODED BETWEEN FUSELAGE STATIONS 1550 AND 1570. THE DAMAGED SECTION WAS REMOVED AND REPLACED WITH A NEW SECTION. THE LONGERON WAS REPAIRED IAW DRAWING 853-39-96 WHICH WAS FAA DER APPROVED 5/13/96. (M)