What was found
AFT CARGO PIT DOOR SILL WEB UPPER SURFACE HAS SPOTS OF CORROSION A3NB-53-4-6179. PER NON ROUTINE 9 296491 AFT CARGO DOOR SILL WEB REMOVED AND REPLACED FOR ELONGATED HOLES IAW SRM 51-42-11-801.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CARGO PIT DOOR SILL WEB UPPER SURFACE HAS SPOTS OF CORROSION A3NB-53-4-6179. PER NON ROUTINE 9 296491 AFT CARGO DOOR SILL WEB REMOVED AND REPLACED FOR ELONGATED HOLES IAW SRM 51-42-11-801.