Unnamed Class C shuttles

Multiple realities

(covers information from several alternate timelines)

List of unnamed Class C shuttlecrafts.

Doctari Alpha Research Outpost shuttle

Parked minutes before the Klingon raid

At least one shuttle was parked at the Doctari Alpha Research Outpost in 2236 when a Klingon raid killed nearly the entire colony. (DIS: "Perpetual Infinity")

Discovery shuttles

Imperial Shipyard shuttlecraft

In an alternate timeline experienced by Emperor Philippa Georgiou via the Guardian of Forever, these shuttles were on a course for the ISS Charon prior to its christening at the Epsilon Indi IV shipyard in 2255. They had passed the position of the ISS Discovery. (DIS: "Terra Firma, Part 1")

ISS Discovery shuttlecraft

Three months later in the same alternate timeline, a shuttle departed from the Discovery just before the starship warped to Risa. (DIS: "Terra Firma, Part 2")

USS Discovery shuttlecraft

In 3189, this shuttle was parked in the USS Discovery shuttlebay when Captain Saru informed the crew of Starfleet Command's decision to break them up. (DIS: "Die Trying")