Also known as Wright J-5 Whirlwind, J-5 Whirlwind, R790, J5, Wright R-790 Whirlwind, R-790-1, R-790-3, Wright R-790-AB
R-9 piston aircraft engine, redesigned version of the Whirlwind
via Wikidata · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).