What was found
DURING CHECK-C MAINT THE NUMBER 4 CABIN FLOOR TRACK WAS CORRODED AT STA 200 TO 229. SPLICED SECTION OF TRACK PER SRM 53-05, FIG 4F.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CHECK-C MAINT THE NUMBER 4 CABIN FLOOR TRACK WAS CORRODED AT STA 200 TO 229. SPLICED SECTION OF TRACK PER SRM 53-05, FIG 4F.