# HST-550 Stallion

> 1964 utility aircraft family by Helio

**Wikidata**: [Q1457708](https://www.wikidata.org/wiki/Q1457708)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Helio_AU-24_Stallion)  
**Source**: https://4ort.xyz/entity/hst-550-stallion