# SDR 96ZZZX80

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N6390J](https://openairdocs.org/aircraft/N6390J), registered now
- Make and model: Cessna 172N
- Registry model: [Cessna 172N](https://openairdocs.org/model/cessna-172n) (OpenAirDocs)
- Aircraft serial: 17273856
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Angle
- Part number: 052302012
- Condition: Corroded
- Location: Rt Spar Cap
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZX80

## Discrepancy

SPAR CAP ANGLE EXHIBITED INTERGRANULAR CORROSION IN SEVERAL LOCATIONS ALONG ITS LENGTH AND AFFECTED THE DOUBLER PLATE AT THE POINTS WHERE THE CORROSION CONTACTED.  SUBMITTER STATED THIS INTERGRANULAR CORROSION IS DISPLAYING SIGNS OF PRESENCE IN THE LT SPAR CAP AS WELL.

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