What was found
AFT CARGO BAY; AFT WATER PAN STIFFENER IS CRACKED AT BS967+11 LBL15 WL174 / REMOVED AND REPLACED ACB AFT WATER PAN STIFFENER BS 967+11 LBL 15 WL 174 IAW SRM 51-40-02; SRM 51-40-05 AND AIPC 52-49-00-02
- Difficulty date
- January 13, 2021
- Submitted
- February 15, 2021
- Operation
- Air carrier
- Aircraft
- N439WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29834
- Aircraft time
- 59,583 hours, 35,303 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Aft Cargo
- 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.