Amateur-built DANCHINI CUB N798AK accident near Tyonek, Alaska

Sep 16, 2025 · NTSB number ANC25LA107 · Final report

Probable cause

The pilot’s failure to maintain directional control of the airplane during the landing roll, in gusting crosswind conditions.

NTSB analysis

The pilot reported that, during the landing roll while performing an off-airport landing in a tailwheel-equipped airplane, the airplane encountered a wind gust from the left. The airplane ground looped to the right and subsequently nosed over, which resulted in substantial damage to the left wing lift strut, vertical stabilizer, and rudder. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Text from the NTSB. Open the NTSB docket for ANC25LA107 for the full record.

Event

Date
Sep 16, 2025
Type
Accident
Place
Tyonek, Alaska
Nearest airport
(NONE)
Highest injury
None
Weather
Visual (VMC)
Light
Day

Amateur-built DANCHINI CUB

N-number
N798AK
Category
Airplane
Year built
2024
Damage
Substantial
Operating rule
Part 91 (general aviation)
Purpose of flight
Personal

From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.