What was found
DURING C-CHECK, CORROSION FOUND ON CABIN SEAT TRACK FROM BS 870 TO 1010 NR 7. REMOVED SEAT TRACK FROM BS 870 TO 1020 PER SRM 51-30-2 DUE TO CORROSION BEYOND LIMITS. INSTALLED NEW SEAT TRACK FROM BS 870 TO 1020 PER SRM 53-10-5 FIG 1. SPLICE LENGTH 17, N/R5105.