# SDR UPS05844116

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 22, 2005
- Submitted: March 16, 2005
- Operation: Air carrier
- Aircraft: [N805UP](https://openairdocs.org/aircraft/N805UP), 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: 46117
- Aircraft time: 77,103 hours, 27,016 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Fuselage
- 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/UPS05844116

## Discrepancy

INSPECTION TYPE:C1 FUSELAGE SKIN CRACKED AT RT PRIMARY HEAT EXCHANGER CUTOUT AT LOWER AFT CORNER.  CRACK APPROX 1 INCH LONG.  CUT OUT DAMAGED SKIN, NDT VERIFIED.  FAB DOUBLER AT FILLER FROM SHT2024 T3-.100.  INSTALLED CONICAL WASHERS AND ALL REPAIR PARTS REF SRM ADDM EO DC8-5330-4732-D.

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