# SDR JGVR20190415002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 15, 2019
- Submitted: July 15, 2019
- Operation: Air carrier
- Aircraft: [N975QS](https://openairdocs.org/aircraft/N975QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500175
- Aircraft time: 16,161 hours, 9,878 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Corroded
- Location: Rt Wing
- 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/JGVR20190415002

## Discrepancy

NUMEROUS AREAS OF  CORROSION AROUND FASTENERS ON RT WING, AFT SPAR ON BOTH SIDES ON OUTBOARD AILERON HINGE. MECHANICALLY BLENDED LEVEL 1 CORROSION RT WING AFT SPAR BETWEEN THE MIDDLE AND OUTBOARD AILERON HINGES, IAW SRM 51-10-01. EVALUATED BLENDED AREAS AND FOUND THEM TO BE OUT OF SRM LIMITS IAW SRM 51-70-02. COMPLIED WITH FR-750-0175-6812 REV - DATED: 7/9/2019. APPLIED CIC PROTECTION IAW MM 51-20-10.

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