# SDR CA100127016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2010
- Submitted: March 1, 2010
- Operation: General aviation
- Make and model: Gulstm 500S
- Aircraft time: 9,243 hours
- Engine: Lyc IO540E1B5
- Propeller: Hartzl HCC3YR2
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar Cap
- Part number: 21000056
- Condition: Corroded
- Location: Wing
- Part time: 9,253 hours
- 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/CA100127016

## Discrepancy

(CAN) AFTER ACCOMPLISHING AD 94-04-14 IT WAS NOTED THAT THE WING LOWER SPAR CAP WAS CORRODED BEYOND THE SAFE LIMIT ACCORDING TO SB 208A. THE ACFT WAS GROUNDED.

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