What was found
AFT CARGO RIGHT 'Z' CHANNEL IS CORRODED AT 767-727D<[01] REMOVED AND REPLACED R/H Z-CHANNEL AT AFT CARGO COMPT STA 727D+10 TO STA 767 RBL 21 PER REF SRM 51-40-02-0G-0 AND DWG #146A7500;[02] FINAL INSPECTION; VERIFIED STEP #1.
- Difficulty date
- November 15, 2023
- Submitted
- January 4, 2024
- Operation
- Air carrier
- Aircraft
- N445WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29841
- Aircraft time
- 64,695 hours, 38,824 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- UNKNOWN
- 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.