# S-61

> transport helicopter family by Sikorsky

**Wikidata**: [Q17163402](https://www.wikidata.org/wiki/Q17163402)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sikorsky_S-61)  
**Source**: https://4ort.xyz/entity/s-61


## References

1. World Air Forces 2014
2. Jane's World Aircraft Recognition Handbook, Fourth Edition