# SDR UPS04841696

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2003
- Submitted: January 9, 2004
- Operation: Air carrier
- Aircraft: N702UP
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 45902
- Aircraft time: 66,981 hours, 24,729 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Doubler
- Part number: 36412561
- Condition: Corroded
- Location: Left Wing Le
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS04841696

## Discrepancy

INSPECTION TYPE: C3, LT WING L/E INTERNAL DOUBLER IS CORRODED BEYOND LIMITS BETWEEN XFS 622.75 TO XFS 610, LOWER INTERNAL DOUBLER AT PANEL OPENING.  REMOVED, FABRICATED AND REPLACED DOUBLER IAW DWG 3641256 AND SRM 51-1-21.

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