What was found
CTR WING AREA UPPER SURFACE APPROX. STA 1229 LBL 98 TO 102 CORROSION FOUND ON UPPER TANK SURFACE AND AROUND SEVERAL FASTENERS MECHANICALLY REMOVED SURFACE CORROSION IAW SRM 57-00-01 AND BLEND OUT ACCEPTABLE PER EA 1-5730-T0348981
- Difficulty date
- August 12, 2019
- Submitted
- October 10, 2019
- Operation
- Air carrier
- Aircraft
- N631FE
- Make and model
- Doug MD11F
- Aircraft serial
- 48454
- Aircraft time
- 102,985 hours, 20,419 cycles
- System (JASC)
- 2810 · Fuel Storage
- Part
- Structure
- Part number
- APB7447
- Part serial
- 0000
- Condition
- Corroded
- Location
- Fuel Tank
- 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.