# Sikorsky S-20

> type of aircraft

**Wikidata**: [Q2087230](https://www.wikidata.org/wiki/Q2087230)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sikorsky_S-20)  
**Source**: https://4ort.xyz/entity/sikorsky-s-20


## References

1. Freebase Data Dumps. 2013
2. [Source](http://airwar.ru/enc/fww1/s20.html)