What was found
MDC SEAT TRACK BETWEEN FRAME 26.5 - 38.3 AT BL0, HAS SEVERAL AREAS MARKED FOR CORROSIONS & SCRATCHES. BLENDED OUT CORROSIONS AT MDC SEAT TRACK BETWEEN FRAME 26.5 - 38.3 AT BL0 IAW SRM 51-74-10. CHECKED FOUND TO BE OUT OF LIMITS. DAMAGE DIMENSIONS L=2.5", W=0.075" & D=0.067 IAW SRM 53-10-16 FIG 101. R & R SEAT TRACK IAW DWG A53781941. INSTALLED SEAT TRACK IAW SRM 51-40-21.