# SDR AMW070206033

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2007
- Submitted: March 12, 2007
- Operation: Air carrier
- Aircraft: N143YV
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE143
- Aircraft time: 21,923 hours, 34,387 cycles
- Engine: Pwa PT6A67D
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar Cap
- Part number: 1181000131
- Condition: Corroded
- Location: Zone 600
- Part time: 21,923 hours, 34,387 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/AMW070206033

## Discrepancy

BIO-CORROSION ON RT SPAR CAP FLANGE AT WS124.  REPAIRED IAW AERODESIGN ENGINEERING REPORT NR6556-1.

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