What was found
INTERCOSTAL HAS CORROSION BETWEEN BS 349-364 STRINGER 27L. CORROSION BEYOND ALLOWABLE LIMITS IAW SRM 53-21-23-101-003-A01. REMOVED AND REPLACED THE INTERCOSTAL IAW SRM 51-42-06-001-001-A01, 51-42-21-001-001-A01, 51-40-11-001-001-A01, AND DWG SH670-32050, REV J.