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Atlas / NTSB / WPR21LA031

NTSB CAROL · Event

Event WPR21LA031

2020-10-29 Cedar City, Utah, United States Airport · CDC None 1 aircraft Status: Completed

Aircraft involved

Probable cause & findings

A loss of directional control for reasons that were not determined due to lack of available evidence.

Factual narrative

The pilot of the tailwheel-equipped airplane reported that, shortly after touch down, he lost directional effectiveness and the airplane veered right. The pilot applied full left rudder input, but the airplane exited the runway, and nosed over. The rudder was substantially damaged. The pilot reported “Maybe” as to if there was a mechanical malfunction with the airplane and stated to “pay attention for seized main wheel bearings. The interconnect spring between the rudder pedals.” The pilot reported to an FAA inspector that he had visually looked at the interconnect spring 3 days before the accident flight and reported no anomalies. The pilot did not respond to further inquiries after the accident. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).

  • Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained
  • Not determined-Not determined-(general)-(general)-Unknown/Not determined

Verbatim from NTSB's published report. Source file NTSB_2020_WPR21LA031.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.