The Sacajawea was a Federation Type 6 shuttlecraft that was in service with Starfleet during the late-24th century.
The shuttle was attached to the USS Voyager when the ship was pulled into the Delta Quadrant by the Caretaker's array in 2371. It was given the designation of "shuttle 05". (VOY: "Coda")
In 2373, Captain Kathryn Janeway and Neelix used the Sacajawea for a three-day trade mission to the Tak Tak homeworld. (VOY: "Macrocosm")
Later that year, the shuttle landed on a Nezu colony visited by the crew of the Voyager. (VOY: "Rise")