What was found
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION AT STA 540, STR 22L OF THE CENTER WING LOWER SKIN. REMOVED/BLENDED OUT CORROSION AND INSTALLED FABRICATED REPAIR SHIM PER EA 282232 DRAFT 1.
- Difficulty date
- July 9, 2018
- Submitted
- July 11, 2018
- Operation
- Air carrier
- Aircraft
- N896NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33224
- Aircraft time
- 19,180 hours, 7,652 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Shim
- Condition
- Corroded
- Location
- Lt Wing
- 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.