Disruptor nacelle

A disruptor nacelle is a component of Romulan warbirds.

An unusual hybrid starship encountered by the USS Enterprise-D in 2370 included disruptor nacelles from a Romulan warbird. (TNG comic: Strategy)


 * The ship in the comic did indeed fire its weapons, presumably disruptors, from it's nacelles, whether these structures also function as warp nacelles is unclear, but would seem probable as that is what the identical structures on D'deridex class warbirds are usually identified as.