What was found
LT FS 280 FLOORBEAM CORRODED ON LOWER SURFACE AT LBL 9. BLENDED THE CORROSION IAW SRM 51-21-06-001-001-A01. FOUND TO BE OUT OF LIMITS IAW SRM 53-21-43. REPLACED DURING INCORPORATION OF SB670BA-53-041, REV D.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LT FS 280 FLOORBEAM CORRODED ON LOWER SURFACE AT LBL 9. BLENDED THE CORROSION IAW SRM 51-21-06-001-001-A01. FOUND TO BE OUT OF LIMITS IAW SRM 53-21-43. REPLACED DURING INCORPORATION OF SB670BA-53-041, REV D.