What was found
INSPECTION TYPE:3C, LT WING L/E LOWER EXTERNAL SKIN HAS DEEP FRETTING WEAR STA 300. REMOVED, FABRICATED, AND INSTALLED REPLACEMENT WING SKIN PANEL AT LT L/E EXTERIOR, STA 300 IAW DWG ARB2363, SRM 51-35-01, 57-40-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE:3C, LT WING L/E LOWER EXTERNAL SKIN HAS DEEP FRETTING WEAR STA 300. REMOVED, FABRICATED, AND INSTALLED REPLACEMENT WING SKIN PANEL AT LT L/E EXTERIOR, STA 300 IAW DWG ARB2363, SRM 51-35-01, 57-40-01.