What was found
2S CHECK LEVEL 2 SURFACE CORROSION ON CTR SHAPE SILL BETWEEN FRAME 16 TO 20, Z-500, -Y1584. REPLACED CTR SHAPE SILL BETWEEN FRAME 16 TO 20, Z-500, -Y1584 IAW SRM 51-72-11 & DWG 53480505.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
2S CHECK LEVEL 2 SURFACE CORROSION ON CTR SHAPE SILL BETWEEN FRAME 16 TO 20, Z-500, -Y1584. REPLACED CTR SHAPE SILL BETWEEN FRAME 16 TO 20, Z-500, -Y1584 IAW SRM 51-72-11 & DWG 53480505.