# DEFA 550

> 30 mm revolver autocannon aircraft armament family

**Wikidata**: [Q1152952](https://www.wikidata.org/wiki/Q1152952)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/DEFA_cannon)  
**Source**: https://4ort.xyz/entity/defa-550


## References

1. Freebase Data Dumps. 2013