# S-IVB

> second stage of the Saturn IB rocket and third stage of the Saturn V rocket

**Wikidata**: [Q257161](https://www.wikidata.org/wiki/Q257161)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/S-IVB)  
**Source**: https://4ort.xyz/entity/s-ivb


## References

1. [Source](https://www.boeing.com/history/products/saturn-v-moon-rocket.page)
2. [Source](https://images.nasa.gov/details-0600309)
3. [Source](https://history.nasa.gov/SP-4029/Apollo_18-12_Launch_Vehicle-Spacecraft_Key_Facts.htm)
4. Freebase Data Dumps. 2013
5. [Source](https://history.nasa.gov/SP-4029/Apollo_18-19_Ground_Ignition_Weights.htm)