What was found
INSPECTION TYPE:4C, MAIN CARGO COMPT SEAT TRACK CORRODED AT STA 1341-1361, RBL76. REMOVED CORRODED SECTION OF SEAT TRACK BETWEEN STA1331-1371, RBL76 FABRICATED AND INSTALLED REPLACEMENT SEAT TRACK SECTION IAW SRM 53-00- 52, REPAIR 1, FIG 201.