# Neil Armstrong-class oceanographic research vessel

> class of American oceanographic research vessels

**Wikidata**: [Q21490650](https://www.wikidata.org/wiki/Q21490650)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Neil_Armstrong-class_research_vessel)  
**Source**: https://4ort.xyz/entity/neil-armstrong-class-oceanographic-research-vessel