What was found
CENTER TANK SKIN HAS CORROSION AT SUMP DRAIN AREA AT STA-1057 RBL-114.
- Difficulty date
- March 5, 2008
- Submitted
- March 6, 2008
- Operation
- Air carrier
- Aircraft
- N715CK
- Make and model
- Boeing 747209B
- Aircraft serial
- 22447
- Aircraft time
- 86,589 hours, 20,860 cycles
- System (JASC)
- 5714 · Wing, Center Box
- Part
- Skin
- Condition
- Corroded
- Location
- Center Tank
- 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.