# SDR B4VR201706070002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2017
- Submitted: June 7, 2017
- Operation: General aviation
- Aircraft: [N4174B](https://openairdocs.org/aircraft/N4174B), registered now
- Make and model: Diamon DA 40
- Registry model: [Diamon DA 40](https://openairdocs.org/model/diamond-aircraft-ind-da-40) (OpenAirDocs)
- Aircraft serial: 40932
- Aircraft time: 8,684 hours
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Delaminated
- Location: Wing
- Part time: 8,639 hours
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/B4VR201706070002

## Discrepancy

MULTIPLE DELAMINATED AREAS NOTED ALONG THE FORWARD AND AFT SIDES OF THE AFT (MAIN) CARRY THROUGH SPAR.  VARIOUS SIZES AND LOCATIONS NOTED.  PICTURES SENT TO SDR PROGRAM MANAGER.

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