# SDR UIEA20070067

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2007
- Submitted: February 27, 2007
- Operation: Air carrier
- Aircraft: N355MC
- Make and model: Boeing 747341
- Aircraft serial: 23395
- Aircraft time: 62,240 hours, 12,403 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Corroded
- Location: Rt Wing
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA20070067

## Discrepancy

RIGHT WING LOWER SKIN FOUND WITH CORROSION JUST INBOARD OF OUTBOARD MIDSPAR FUSE PIN FITTING OF NR 4 PYLON.  CORROSION ON SAID WING LOWER SKIN REMOVED PER SRM 51-10-00.  HFEC ACCOMPLISHED, NO DEFECTS.  SKIN SHOT PEENED AND REPROTECTED.

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