Jefferies tubes are maintenance and access tubes in most Starfleet vessels. Through these tubes engineering crew can access ship systems for repair or maintenance. In the event of emergencies or when the turbolifts are not operational they can be used to navigate around a vessel.

External linksEdit

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.