# SDR UPS07851079

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 2007
- Submitted: November 2, 2007
- Operation: Air carrier
- Aircraft: N813UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46059
- Aircraft time: 81,894 hours, 27,384 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Condition: Corroded
- Location: Fs 117
- 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/UPS07851079

## Discrepancy

C2 COCKPIT LT CENTER WINDSHIELD "Z" FRAME HAS HEAVY CORROSION.  REMOVED, DRILLED UP, AND INSTALLED REPLACEMENT "Z" FRAME ON COCKPIT LT CENTER WINDSHIELD IAW SRM 51-21-1, AND SRM 51-03-02 FIG 005.

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