What was found
EVIDENCE OF CORROSION ON AFT PIT TORQUE BOX WEB STA 1680 RBL 8.
- Difficulty date
- July 16, 2019
- Submitted
- July 17, 2019
- Operation
- Air carrier
- Aircraft
- N740CK
- Make and model
- Boeing 7474H6
- Aircraft serial
- 24405
- Aircraft time
- 87,038 hours, 14,969 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Torque Box
- 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.