What was found
INSPECTION TYPE: 3C, MAIN CABIN INTERNAL DOUBLER HAS CORROSION BETWEEN BS 1321-1341 AND LONGERONS 15-16L. REPAIRED THE DOUBLER IAW EA 011-5330-01-A6542 REV. I/R AND EO MD11-5310-62368-A.
- Difficulty date
- October 21, 2016
- Submitted
- November 7, 2016
- Operation
- Air carrier
- Aircraft
- N253UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48439
- Aircraft time
- 68,475 hours, 14,029 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Doubler
- Part number
- AEA75731
- Condition
- Corroded
- Location
- Bs 1321-1341
- 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.