What was found
MCD CARGO COMPT. SEAT TRACK AT FS 1391 AT LBL8 HAS 1 EACH WORN LOBE. REMOVED SEAT TRACK IAW SRM 51-31-01, FABRICATED NEW SEAT TRACK IAW SRM 53-42-01 AND SRM 51-00-00-1, INSTALLED SEAT TRACK IAW SRM 51-31-01, REPAIR CLASSIFIED AS MAJOR.