On October 4, 2006, a Grumman G-164 (registration N493Y) was involved in an aviation accident near Somerville, TN. Investigators recorded the probable cause as: The total loss of engine power for undetermined reasons. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
During an aerial application flight, the pilot experienced a gradual power loss and made a forced landing into a wooded area. The aircraft was consumed by fire, and the engine damage prevented determination of the power loss cause.
Accident Summary
A pilot conducting an aerial application flight reported a gradual loss of power during the third turn-around maneuver. Despite adding full throttle, the pilot did not notice a change in engine sound or power output. He executed a forced landing into a small field of trees, where the airplane collided with the ground. After exiting the aircraft, an immediate post-crash fire engulfed and destroyed the airplane.
Investigation
An FAA inspector examined the accident site and confirmed that all components necessary for flight were present. The engine was heavily damaged by the fire, precluding a detailed examination. Due to the extent of the fire damage, the cause of the power loss could not be determined.
What happened in the 4 Oct 2006 Grumman G-164 accident near Somerville, TN?
During an aerial application flight, the pilot experienced a gradual power loss and made a forced landing into a wooded area. The aircraft was consumed by fire, and the engine damage prevented determination of the power loss cause.
What aircraft was involved and where did it happen?
The accident on 4 Oct 2006 involved a Grumman G-164, registration N493Y, at Somerville, TN.
What was the probable cause of the accident?
The total loss of engine power for undetermined reasons.
A SkyWalk Join't 3 paraglider crashed into the ground near Las Vizcachas, Chile, on September 1, 2024. The pilot and passenger sustained serious spinal…
PARAPENTE (ULTRALIVIANO NO MOTORIZADO)·2024-09-01DGAC Chile
A Cessna 172N struck electrical cables while on final approach to land at Aucó Aerodrome in Chile. The pilot was uninjured, but the aircraft sustained damage…
A Bombardier DHC-8-402 suffered a tail strike during landing at Puerto Williams on September 9, 2024. All 76 occupants were unharmed, but the aircraft…
A MYD JS-MD 3 glider veered off the runway and struck a wall at Vitacura Aerodrome on January 6, 2025. The pilot was uninjured, but the aircraft sustained…
A recreational paraglider flight in Puchuncaví, Chile, ended with the pilot sustaining serious injuries after a rapid descent and impact with a hillside on…
PARAPENTE (ULTRALIVIANO NO MOTORIZADO)·2025-03-29DGAC Chile
A Tecnam P2006T landed on its belly at an aerodrome in Poland after the crew failed to confirm landing gear deployment. The incident resulted in no injuries…