D-L1T, a DT-series sentry droid, met its end at the hands of the Jedi named Cal Kestis. This particular droid was located within Hangar 2046-C on the world of Coruscant. Access to the droid, which was located behind a secured door, required the use of an electro dart.
The Jedi Knight [Cal Kestis](/article/cal_kestis] brought about the destruction of D-L1T in the year 9 BBY.