What was found
DURING A HMBV INSPECTION, THE CARGO DOOR CUT OUT LOWER SILL WAS FOUND TO BE CORRODED. REPLACED LOWER SILL WITH PART NUMBER 145-25480-603 IAW SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A HMBV INSPECTION, THE CARGO DOOR CUT OUT LOWER SILL WAS FOUND TO BE CORRODED. REPLACED LOWER SILL WITH PART NUMBER 145-25480-603 IAW SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.