What was found
MAIN CABIN SEAT TRACK BS 520, RBL 45.57 UPPER SURFACE IS GOUGED. ACFT GROUNDED. BLENDED GOUGED AREA IAW SRM 53-00-52. ORIG MAT .146, REMAINING MAT .112, REMOVED MAT .034, FOUND OUT OF LIMITS IAW SRM 53-00-52. R & R DAMAGED SECTION OF SEAT TRACK IAW SRM 53-00-52, REPAIR 4. FABRICATED AND INSTALLED SEAT TRACK SPLICE IAW SRM 53-00-52, REPAIR 4.