# SDR UPS02838732

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2002
- Submitted: July 8, 2002
- Operation: Air carrier
- Aircraft: N730UP
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 46030
- Aircraft time: 71,117 hours, 47,866 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Cracked
- Location: Lt 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/UPS02838732

## Discrepancy

INSPECTION TYPE:C2 LEFT WING L/E UPPER SKIN IS CRACKED AT XFS 360.25.  STOP-DRILLED CRACK, NDT VERIFIED STOPDRILLS TERMINATES CRACK.  INSTALLED CONICAL WASHERS, FABRICATED AND INSTALLED DOUBLER IAW DC8-5720-7767-A AND SRM 51-1-26.

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