Jump to content

ullage motor

From Wiktionary, the free dictionary

English

[edit]
English Wikipedia has an article on:
Wikipedia

Noun

[edit]

ullage motor (plural ullage motors)

  1. (astronautics) A small, auxiliary rocket engine or motor onboard a spacecraft that provides enough acceleration to settle propellant in a tank.
[edit]
Retrieved from "https://en.wiktionary.org/w/index.php?title=ullage_motor&oldid=72904739"