What was found
RIGHT WING REAR SPAR UPPER CAP AFT FLANGE WAS CORRODED BETWEEN XORS 561 - 575. REPAIRED THE SPAR UPPER CAP AFT FLANGE IAW EA 011-5710-01-A7477, REV I/R, AND EO MD11-5710-70099-A. MINOR.
- Difficulty date
- September 19, 2018
- Submitted
- October 1, 2018
- Operation
- Air carrier
- Aircraft
- N253UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48439
- Aircraft time
- 72,208 hours, 15,125 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Part number
- ARB74132
- Condition
- Corroded
- Location
- Rt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.