# SDR E4EB2015121003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2015
- Submitted: December 10, 2015
- Operation: Air carrier
- Aircraft: [N782SP](https://openairdocs.org/aircraft/N782SP), registered now
- Make and model: Doug DC-8-72F
- Registry model: [Doug DC-8-72F](https://openairdocs.org/model/douglas-dc-8-72f) (OpenAirDocs)
- Aircraft serial: 46013
- Aircraft time: 95,432 hours, 23,967 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Corroded
- Location: Lt Wing
- Part time: 95,432 hours, 23,967 cycles
- 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/E4EB2015121003

## Discrepancy

LT WING UPPER SKIN HAS CORROSION AT AFT SPAR, BETWEEN XRS139 - 172.  PERFORMED BLEND OUT.  PERFORMED UT INSPECTION.  POSSIBLE CORROSION EXIST UNDERNEATH STRAP, FAIRING.  REMOVED STRAP & ADDITIONAL CORROSION.  BLENDED AREAS OUT OF LIMITS.  FABRICATED FILLER & REPAIRED DOUBLER IAW EA 008-5730-38-A5922.

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