# 4-AT Trimotor

> airliner series

**Wikidata**: [Q12016755](https://www.wikidata.org/wiki/Q12016755)  
**Source**: https://4ort.xyz/entity/4-at-trimotor


## References

1. Passenger Airliners of the United States 1926-1986
2. The Complete Encyclopedia of Flight 1848-1939, Chartwell Edition