What was found
INSPECTION TYPE: 3C, LEFT WING REAR SPAR UPPER CAP AFT FLANGE CORRODED XORS 1033 - 1044. THE SPAR CAP WAS REPAIRED IAW EA 01-5710-01-A6505 REV. IR AND EO MD11-5710-62114-A. (MAJOR)
- Difficulty date
- September 14, 2016
- Submitted
- October 14, 2016
- Operation
- Air carrier
- Aircraft
- N258UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48416
- Aircraft time
- 74,253 hours, 14,445 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Part number
- ARB74131
- Condition
- Corroded
- Location
- Lt 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.