# SDR UPS05844549

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2005
- Submitted: May 31, 2005
- Operation: Air carrier
- Aircraft: N840UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46140
- Aircraft time: 71,743 hours, 24,867 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Doubler
- Part number: 576960040
- Condition: Cracked
- Location: Rt Wing
- 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/UPS05844549

## Discrepancy

INSPECTION TYPE:C3 RIGHT OUTBOARD L/E INNER DOUBLER HAS 2 EA CRACKS AROUND DRAIN HOLE AT XFS 579.  REMOVED CRACKED INNER DOUBLER, FABRICATED REPLACEMENT DOUBLER IAW DWG 5769600-40, AND INSTALLED IAW DC-8 SRM 51-1-20D AND 51-1-21.

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