At 17:31 on Tuesday, November 16, 2021 the Nesconset Fire Department provided mutual aid to the Ronkonkoma Fire Department with an Engine to the scene of a residential structure fire. Initial arriving units located a fire in the basement of a private dwelling. Nesconset Engine 4-4-1 responded and assisted with the fire suppression and overhaul efforts that were underway upon arrival. The firefighters from 4-4-1 operated under the command of Captain Christopher Hembury and returned to station at 19:15.