Casualties unknown

Aircraft Found Burnt After Impact on Private Airstrip (N4329A)

Elgin, TX, US

On September 22, 1989, a Piper PA-22-150 (registration N4329A) operated by Hal F. Matheny was involved in an aviation accident near Elgin, TX. Investigators recorded the probable cause as: THE PILOT'S INADVERTENT CLOSURE (DEACTIVATION) OF THE MIXTURE CONTROL, WHICH RESULTED IN A LOSS OF ENGINE POWER, AND HIS FAILURE TO MAINTAIN SUFFICIENT AIRSPEED, WHICH RESULTED IN AN INADVERTENT STALL. 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

A farmer reported seeing an aircraft approach a private airstrip but did not witness the crash. Firefighters discovered the wreckage about a quarter mile from the runway while responding to a grass fire. Investigation showed the aircraft struck nose-down and burned.

Incident Report

A farmer reported observing an aircraft approaching a private airstrip as if to land from the south, but did not see the crash. The aircraft wreckage was found approximately one-quarter mile from the approach end of Runway 2 when firefighters responded to a reported grass fire.

Investigation Findings

Examination of the wreckage revealed the aircraft had impacted in a steep nose-down attitude and subsequently burned. No rotational damage was noted on the propeller. The mixture control was found in the idle cut-off position. The throttle was found 2.3 inches from the forward position and bent about 90 degrees to the right. The fuel selector was found between the left tank and the off position; however, extensive damage from impact and fire made further analysis difficult.

Background

Before the flight, the pilot had expressed apprehension about landing at the airstrip. This was the first flight for the aircraft since June 3, 1989. It had been at the departure airport during that time for cosmetic maintenance. Approximately 30 miles west at Austin, the 1553 CDT wind was reported from 340 degrees at 14 knots gusting to 25 knots.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X29370. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.