What was found
WO 257172 NR 100007 HEAVY CHECK COE/MINOR REPAIR: FRAME 40 OB OF L/H SEAT TRACK ATTACHING GUSSET HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED GUSSET PER ATR72 SRM 51-25-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WO 257172 NR 100007 HEAVY CHECK COE/MINOR REPAIR: FRAME 40 OB OF L/H SEAT TRACK ATTACHING GUSSET HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED GUSSET PER ATR72 SRM 51-25-01.