What was found
AIRCRAFT DUE C 6 INSPECTION. DISCREPANCY, MAIN CABIN FLOORBEAM FRAME 68 Y1292 CORRODED TO 50% OF MATERIAL THICKNESS. R & R MAIN CABIN FLOORBEAM FRAME 68 Y1292 IAW SRM 51-42-11 PAR 5, 6 & 7 & SRM 51-49-00 TABLE 9. ACFT DUE OUT OF C CHECK SEPTEMBER 2, 2014.