What was found
**CORROSION** AFT CARGO FLOOR STRUCTURE L/H ZEE PLATE UPPER SURFACE VARIOUS CORROSION SPOTS BETWEEN STA 727D AND 787. / REMOVED AND REPLACED ZEE CHANNEL AT AFT CARGO COMPT. L/H SIDE STA 727D TO STA 792 REF B737-700 SRM 51-40-02-0G-0
- Difficulty date
- February 5, 2021
- Submitted
- February 23, 2021
- Operation
- Air carrier
- Aircraft
- N733SA
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27865
- Aircraft time
- 74,514 hours, 43,855 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Condition
- Corroded
- 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.