# SDR 2012FA0000774

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2012
- Submitted: November 21, 2012
- Operation: General aviation
- Aircraft: N574M
- Make and model: Cessna 550
- Registry model: [Cessna 550](https://openairdocs.org/model/cessna-550) (OpenAirDocs)
- Aircraft serial: 5500910
- Engine: Pwa PW530A
- System (JASC): [5530 · Vertical Stabilizer](https://openairdocs.org/jasc/5530)
- Part: Channel
- Part number: 553100733
- Condition: Cracked
- Location: Vertical Stab
- Part time: 9,899 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/2012FA0000774

## Discrepancy

DURING A SCHEDULED PHASE 17 INSPECTION,  THERE WAS A CRACK DISCOVERED AT THE ATTACH CHANNEL,  REPLACED IAW DWG 5531007.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.