What was found
MAIN CABIN BS 520, LBL 45 SEAT TRACK UPPER CROWN IS WORN. CLEANED AREA IAW AMM 20-30-88, BLENDED SEAT TRACK AREA, FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52, FIG 103, DETAIL A-A, CUT & TRIMMED LOWER FLANGE OF SEAT TRACK IAW SRM 53-00-52, FIG 102, PG 109. FABRICATED CHANNEL AND SEAT TRACK SECTION REPAIR IAW SRM 53-00-52, PG 207, DETAIL B-B. LOCATED DRILLED AND DEBURRED CHANNEL AND SEAT TRACK REPAIR IAW SRM 53-00-52, PG 207, DETAIL B-B, INSTALLED CHANNEL AND SAT TRACK IAW SRM 53-0-52, PG 207 DETAIL B-B.