grid fin
Lattice-shaped control surface used to steer some returning rocket stages through the atmosphere.
All languages
- English
- grid fin
- Norwegian
- gitterfinne
- Japanese
- グリッドフィン — ぐりっどふぃん — guriddo fin
- Korean
- 로켓 격자 날개 — roket gyeokja nalgae
- Spanish
- aleta de rejilla
- French
- ailette en grille
- German
- Gitterflosse
Illustrations are AI-generated and translations are undergoing language review.