# SDR CA090928004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2009
- Submitted: October 23, 2009
- Operation: General aviation
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft time: 3 hours
- Engine: Allsn 250C47B
- System (JASC): [6710 · Main Rotor Control](https://openairdocs.org/jasc/6710)
- Part: Spring
- Part number: 407001109103
- Condition: Broken
- Location: M/R Controls
- Part time: 291 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/CA090928004

## Discrepancy

(CAN) DURING INSPECTION FOUND SPRING BROKEN. (TC# 20090928004)

---
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.