# Douglas C-54 Skymaster

> four-enginded military transport aircraft

**Wikidata**: [Q1252107](https://www.wikidata.org/wiki/Q1252107)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Douglas_C-54_Skymaster)  
**Source**: https://4ort.xyz/entity/douglas-c-54-skymaster


## References

1. United States Naval Aviation 1910-2010 Volume II Statistics
2. Freebase Data Dumps. 2013
3. [Designation-Systems.Net](http://www.designation-systems.net/non-us/brazil.html)
4. Jane's American Fighting Aircraft of the 20th Century
5. U.S. Army Aircraft Since 1947