flop tubes

A form of flop tube — A weighted tube that allows fuel to be drawn from the fuel tank of an aircraft even when it is flying upside down

Meanings

noun
  1. pluralplural of flop tube
Cite this entry
APA

flop tubes. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/flop%20tubes

MLA

“flop tubes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/flop%20tubes. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “flop tubes,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/flop%20tubes.

Source: flop tubes on Wiktionary, CC BY-SA 4.0.