Wikipedia:Articles for deletion/Steam locomotive components
needs too be rewritten if to be kept, otherwise it seem like non-encyclopedic trivia, mainly when lists are defined not by a single technical standard but by Wikipedians based on their personal experience/opinions/research = 
— User:GizzyCatBella, 06:39, 26 June 2021 (UTC)
Stance: delete
Cited policy: WP:OR (Wikipedia:No original research)