What was found
MAIN CABIN, COURIER SEAT TRACK, CORROSION ON UPPER SURFACE AT RBL 12 AND BETWEEN FS 345 AND FS 365. REMOVED CORROSION ON SEAT TRACK AT CABIN COURIER AREA FS 345 TO 365 RBL 12 AND EVALUATED DAMAGE ORIG. MAT: .070", MAT LOSS: .011", MAT. REM: .059" FOUND OUT OF LIMITS IAW SRM 53-00-52-1A FIG 101 DET VII. LOCATED AND DRILLED AND TRIMMED NEW SEAT TRACK SECTION IAW SRM 51-40-05-0G AND VA DWG 3470 REV G AND VA DCN 3504-NC-2. INSTALLED NEW SEAT TRACK SECTION IAW SRM 51-40-02-0G AND VA DWG 3470 REV G.