What was found
DURING C-4 CHECK, INSPECTION REPORTED AFT CARGO DOOR SILL CORRODED. FOUND CORROSION BEYOND LIMITS PER SRM 53-60-15. INSTALLED REPLACEMENT AFT CARGO DOOR SILL INTERCOSTAL PER SRM 53-60-15 AND 51-40-02.
- Difficulty date
- February 1, 2003
- Submitted
- February 21, 2003
- Operation
- Air carrier
- Aircraft
- N303FL
- Make and model
- Boeing 7373M8
- Aircraft serial
- 25039
- Aircraft time
- 35,592 hours, 16,191 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 65479573
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.