What was found
AFT CARGO L/H TRANSITION ANGLE HAS MULTIPLE AREAS OR CORROSION BETWEEN STA. 727F - 727C<[01] REMOVED CORROSION ON L/H TRANSITION ANGLE AT LBL727+2; ORIGINAL THICKNESS .045?; REMOVED .007?; REMAINING THICKNESS .038?. FOUND TO BE OUT OF LIMITS AS PER SRM 53-00-53-1A-2.;[02] REMOVED TRANSITION ANGLE AND INSTALLED NEW SECTION OF TRANSITION ANGLE PER SRM 53-00-53-2R-5.;[03] C/W INSPECTION. SEE TSR 202300134 FOR AUTHORIZATION.