What was found
AFT CARGO INTERCOSTAL OF SUPPORT ASSEMBLY AT BS 1883, RBL 39.5 HAS CORROSION. REMOVED AND REPLACED THE INTERCOSTAL IAW SRM 51-40-02.
- Difficulty date
- March 10, 2018
- Submitted
- March 13, 2018
- Operation
- Air carrier
- Aircraft
- N783AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30004
- Aircraft time
- 73,472 hours, 8,719 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 147W81707
- Condition
- Corroded
- Location
- Bs 1883
- 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.