What was found
SEAT TRACK, RBL 9 AT FS 847-1000 IS CORRODED IN MULIPLE AREAS. EVALUATED SEAT RAIL AT RBL 9, FS 847-FS 1000 & FOUND TO BE OUT OF LIMITS IAW REO 670-53-00-013. REMOVED SEAT TRACK AT RBL9, FS 847-1000 IAW AMM 53-00-49-000-801, A07. COMPLIED WITH EC/TC REO 670-53-00-343 AND GREO 670-53-00-343, REV L AS WRITTEN. INSTALLED SEAT TRACK AT RBL9, FS 847-1000 IAW AMM 53-00-49-400-801 A07.