# SDR Z6WR200800001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2008
- Submitted: March 19, 2008
- Operation: Air carrier
- Filed by: [Spirit Aerosystems Inc, repair station Z6WR336Y](https://openairdocs.org/faa-repair-station/Z6WR336Y/spirit-aerosystems-inc.md) (OpenAirDocs)
- Make and model: Boeing 777
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Blade
- Part number: 315W52176
- Condition: Mislocated
- Location: Thrust Reverser
- Component: Thrust Reverser, Boeing, 777
- Component part number: 315W529550
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/Z6WR200800001

## Discrepancy

THE 315W5217-6 OUTER V-BLADE IS MISLOCATED TOO FAR FORWARD AS NOTED BELOW, .018" AT 18.5" FROM LOWER EDGE OF THE 315W5217-6 OUTER V-BLADE, .030" AT 65.5" FROM LOWER EDGE OF THE 315W5217-6 OUTER V-BLADE, .047" AT 92.75 FROM LOWER EDGE OF THE 315W5217-6 OUTER V-BLADE, .044" AT 116.25" FROM LOWER EDGE OF THE 315W5217-6 OUTER V-BLADE.  THE 315W5217-6 OUTER V-BLADE HAS A 12.5" LONG CRACK LOCATED 146.75" FROM LOWER EDGE.  UNABLE TO DETERMINE IF V-BLADE WAS MISLOCATED AT THIS LOCATION DUE TO CRACK CONDITION.  MISLOCATED/CRACKED 315W5217-6 OUTER V-BLADE IS BEING REPLACED PER SERVICE BULLETIN 777-78-0061.

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