What was found
INSPECTION TYPE:C, SEAT TRACK GOUGED AT FS 860 45 RBL. BLEND GOUGE IAW DC8 SRM 53-2-0, FOUND OUT OF LIMITS. LOCATED & DRILLED DC8-53B-007-006 CHANNEL & DC8 53B-007-002 PLUG. OK TO INSTALL, REMOVED DAMAGED IAW DC8 SRM 53-2-3, INSTALLED PLUG & U-CHANNEL IAW DC8 SRM 51-3-0 AND 51-3-1.