Casualties unknown

Aircraft Sustains Hard Landing After Engine Power Loss During Initial Climb (N8402K)

Delaplaine, AR, US

On April 21, 1994, a Gulfstream G-164B (registration N8402K) was involved in an aviation accident near Delaplaine, AR. Investigators recorded the probable cause as: The exact cause of the engine power loss could not be determined due to insufficient evidence from the wreckage inspection. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards

An aircraft lost engine power at approximately 60 feet above ground during the initial climb phase after takeoff. The pilot was unable to execute a safe forced landing due to insufficient altitude, resulting in a hard touchdown and cartwheeling impact with the ground.

What happened

The accident occurred during the initial climb phase immediately following takeoff. At an altitude of approximately 60 feet above ground level (AGL), the aircraft experienced a sudden loss of engine power. Due to the low altitude, the pilot did not have sufficient vertical space or time to effectively maneuver the aircraft for a controlled forced landing.

Consequently, the aircraft impacted the ground with significant force. Upon touchdown, the landing gear failed to absorb the impact adequately, causing the aircraft to cartwheel across the surface. The severity of the impact resulted in substantial damage to the airframe and engine components.

The investigation

Following the accident, an FAA Airworthiness Inspector and representatives from the operating company conducted a thorough examination of the wreckage. The inspection focused on the engine and critical airframe structures to identify any mechanical failures or anomalies that could explain the power loss.

Despite the detailed physical inspection of the engine and surrounding components, the investigators were unable to determine the specific mechanical cause of the power failure. No definitive evidence of pre-impact malfunction was found in the wreckage that would explain why the engine ceased producing power at that altitude.

Probable cause

The exact cause of the engine power loss could not be determined due to insufficient evidence from the wreckage inspection.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001206X01108. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.