Narrative:

Immediately after takeoff from 16R; at about 300 ft from the ground; I lost engine power. First; a hesitation followed by complete power loss. I declared an emergency with the tower controller and proceeded to make a left turn towards the parallel runway. I was cleared to land and landed on the last couple of hundred feet of 34R. On the ground; the engine seemed to behave normally again. An exhaustive examination by a mechanic ultimately revealed a faulty electric fuel pump. No signs of failure of the pump were observed; at first; during the initial examination by the mechanic; or during the preflight inspection; engine start-up; taxi; or engine run-up prior to takeoff.

Google
 

Original NASA ASRS Text

Title: A PA38 pilot experienced an engine failure at 300 FT AGL during takeoff and successfully returned for landing on the parallel runway. The engine began running normally once back on the ground. An exhaustive examination by a mechanic ultimately revealed a faulty electric fuel pump.

Narrative: Immediately after takeoff from 16R; at about 300 FT from the ground; I lost engine power. First; a hesitation followed by complete power loss. I declared an emergency with the Tower Controller and proceeded to make a left turn towards the parallel runway. I was cleared to land and landed on the last couple of hundred feet of 34R. On the ground; the engine seemed to behave normally again. An exhaustive examination by a mechanic ultimately revealed a faulty electric fuel pump. No signs of failure of the pump were observed; at first; during the initial examination by the mechanic; or during the preflight inspection; engine start-up; taxi; or engine run-up prior to takeoff.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.