What was found
CORROSION FWD CARGO BAY LT FLOOR TO SIDEWALL SUPPORT PLATE MULTIPLE AREAS AROUND NUT PLATE HOLES BS 480 - 500B, LBL 22, WL156. REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT IAW SRM 51-40-02, DWG 143A7500 REV-.
- Difficulty date
- November 20, 2025
- Submitted
- December 30, 2025
- Operation
- Air carrier
- Aircraft
- N7743B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 36718
- Aircraft time
- 55,721 hours, 29,446 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Condition
- Corroded
- Location
- Zone 100
- 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.