# SDR J4YR201611021528

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2016
- Submitted: November 2, 2016
- Operation: General aviation
- Aircraft: [N92RK](https://openairdocs.org/aircraft/N92RK), registered now
- Make and model: Beech C90A
- Registry model: [Beech C90A](https://openairdocs.org/model/beech-c90a) (OpenAirDocs)
- Aircraft serial: LJ1458
- Aircraft time: 6,643 hours, 7,647 cycles
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Skin
- Condition: Cracked
- Location: Lt Aileron
- Part time: 6,643 hours, 7,647 cycles
- 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/J4YR201611021528

## Discrepancy

DURING INSPECTION OF THE LEFT AILERON,  A CRACK WAS NOTED ON THE UPPER SKIN IN THE RADIUS OF THE TRIM TAB HINGE AREA.

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