What was found
**CORROSION** AFT CARGO L/H SIDE 'Z' CHANNEL FASTENER HOLE AT STA 753 HAS CORROSION<[01] REFERED TO TASK CARD #TTG8Q00UJUB5;[02] SEE CUSTOMER BARCODE TTG8Q00UJUB5 FOR CORRECTIVE ACTION.
- Difficulty date
- July 12, 2024
- Submitted
- August 8, 2024
- Operation
- Air carrier
- Aircraft
- N7749B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 36724
- Aircraft time
- 45,605 hours, 24,000 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Condition
- Corroded
- Location
- Zn 100 Fus Lower
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.