# SDR UPS05845006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2005
- Submitted: August 3, 2005
- Operation: Air carrier
- Aircraft: [N807UP](https://openairdocs.org/aircraft/N807UP), 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: 46007
- Aircraft time: 75,049 hours, 28,670 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Finger Doubler
- Condition: Corroded
- Location: Sub Floor
- 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/UPS05845006

## Discrepancy

FINGER DOUBLER BLOWN OUT IN COCKPIT SUBFLOOR AT STA  -67 TO -81.  REMOVED FINGER DOUBLER AT STA -67 TO -81.  FABRICATED FINGER DOUBLER AND INSTALLED IAW SRM 53-3-1, AND 51-1-21, 51-1-20D.

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