Broken radio vacuum tube

A broken radio vacuum tube is a quest item $$

Gameplay
A broken glass tube, no longer able to contain a vacuum and thus the flow of an electric current. RS-979 is printed in white letters on the lower side.

Crafting
Three radio vacuum tubes are required to create one radio vacuum tube for Wren during the quest the Importance of Communication.

Possible locations

 * Eastern Regional Penitentiary
 * Highland Marsh
 * Valley Galleria
 * Wade Airport
 * Watoga
 * Wavy Willard's Water Park