On July 25, 1987, an Ercoupe (eng & Research Corp.) 415-C (registration N2716H) was involved in an aviation accident near Galt, CA. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
During takeoff on a 2000 ft private runway, an aircraft failed to lift off despite the pilot applying back pressure. The pilot reduced power and braked, but the aircraft collided with a building at the runway end. Investigation found no mechanical failures.
Accident Overview
A takeoff accident occurred on a 2000 ft private runway. During the ground roll, the pilot applied back pressure at the intended rotation point, but the aircraft did not respond by lifting off. Approximately three-quarters of the way down the runway, the pilot realized the aircraft was not becoming airborne. The pilot then reduced engine power and applied brakes. The aircraft did not stop in time before colliding with a building located at the end of the runway.
Investigation Findings
An investigation of the aircraft's engine and control systems was conducted. The examination revealed no mechanical failures or malfunctions in either the engine or the control systems. No other causes were identified in the source material.
Conclusion
The source provides no explicit probable cause for the accident. The investigation found no mechanical issues that could explain the aircraft's failure to lift off.