Subytt freighter

From Memory Alpha, the free Star Trek reference

Subytt freighters were a type of freighter employed by the Subytts during the late 24th century.

In late 2369/early 2370, Quark passed on to Odo information on a Subytt freighter that was smuggling defective isolinear rods to Bajor. Odo conducted an investigation of the freighter, and ultimately arrested the First Officer and two of the crew. (DS9: "The Homecoming")