What was found
DURING A SCHEDULED INSPECTION FOUND SKIN CORROSION & BULGING, 6 INCH AREA, RUNNING LATERALLY ALONG FORMER RING UNDER CARGO BAY AREA AT APPROX FS 497.00 & APPROX WL 76.00 RUNNING APPROX RBL 9.00 TO RBL 15.00. THE CORROSION & BULGING SKIN HAS CAUSED A .5 INCH CRACK CENTERED AT APPROX FS 497 & WL 76.00 & RBL 11.00, CRACK APPROX 1 INCH IN LENGTH. REPAIRED THE AFFECTED AREA & PERFORMED ALL REQUIRED RII INSPECTIONS IAW EO 14-1900-53-037. MATERIALS UTILIZED ARE INCLUDED IN THE ENGINEERING ORDER.