What was found
AFT CARGO Z-CHANNEL CORRODED BETWEEN BS. 727 TO BS. 767, RBL 21. R&R Z-CHANNEL IAW SRM AND DWG.
- Difficulty date
- April 20, 2019
- Submitted
- May 3, 2019
- Operation
- Air carrier
- Aircraft
- N438WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29833
- Aircraft time
- 55,634 hours, 32,666 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 146A7500
- 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.