Probable cause
The mechanic’s failure to properly repair the tailwheel, which resulted in a malfunction of the tailwheel and a loss of directional control.
NTSB analysis
The pilot stated that after landing, as the airplane decelerated and rudder effectiveness diminished, the airplane veered abruptly to the right. Left rudder was applied but was unsuccessful in controlling the airplane. The airplane exited the runway and the left main gear separated from the gear box resulting in substantial damage to the fuselage.
A postaccident examination revealed excessive wear, damage, and a missing component inconsistent with proper tailwheel maintenance occurring the day before the accident.
Text from the NTSB. Open the NTSB docket for ANC20LA100 for the full record.
Event
- Date
- Oct 1, 2020
- Type
- Accident
- Place
- Tok, Alaska
- Nearest airport
- Tok Junction Airport (6K8)
- Highest injury
- None
- Weather
- Visual (VMC)
- Light
- Day
Cessna 180
- N-number
- N926LL
- Category
- Airplane
- Year built
- 1964
- Damage
- Substantial
- Operating rule
- Part 91 (general aviation)
- Purpose of flight
- Personal
Other records under this N-number
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.