# SDR UPS07849809

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2007
- Submitted: May 16, 2007
- Operation: Air carrier
- Aircraft: [N880UP](https://openairdocs.org/aircraft/N880UP), registered now
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46080
- Aircraft time: 70,263 hours, 27,365 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Gouged
- Location: Fs 520 L31r
- 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/UPS07849809

## Discrepancy

INSPECTION TYPE:C3 FUSELAGE EXTERIOR EXISTING REPAIR DOUBLER HAS DEEP GOUGE AND FASTENER HEADS MISSING AT STA 520 L31R.  REMOVED DAMAGED DOUBLER AND CUT OUT AREA AT STA 520 L31R IAW SRM 51-1-20D.  FABRICATED AND INSTALLED REPAIR DOUBLER AND FILLERS AT STA 520 L31R IAW SAA EA 008-5330-01-A0847, UPS RAA DC8-53-20626, AND FAA FORM 8100-9.

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