What was found
A ZONE RT SEAT TRACK, 450 7" FWD OF FRAME 33 AND 4" AFT OF FRAME 31 IS CORRODED AS MARKED. CORROSION BLENDED IAW SRM 51-74-00, REV 89. BLEND OUT ASSESSED IAW SRM 53-00-15, PB 101. FOUND OUT OF LIMITS. TRACK REPAIR AT C31-C34, 450 C/O IAW SRM 53-21-15, REV 89. PARA B, TYPE III, SPLICE REPAIR. DEEMED MAJOR REPAIR IAW REPORTING REQ TABLE. RII C/O IAW GMM VOL 1, SECT 5.