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ERA22LA214 · North American SNJ-6

1 May 2022 · Greenwood, SC, United States

Warbird Adventures North American SNJ-6 · Accident: loss of control on ground during landing

From Greenwood County Airport (GRD) to an unrecorded destination

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Event

NTSB case
ERA22LA214
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
Event fatalities
Unknown
Ground fatalities
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Visual Meteorological Cond

North American SNJ-6

Category
Airplane
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N451WA
Onboard fatalities
Unknown
Route
From Greenwood County Airport (GRD), Greenwood, SCTo not recorded
Aircraft age
About 77 years (built 1945)
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
Landing
Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Loss of control on ground
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Cause areas

  • Aircraft › Aircraft systems

Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.

NTSB narrative

According to the flight instructor, during the approach to landing the student pilot correctly flared and maintained pitch attitude and airspeed as the airplane touched down. When the tailwheel contacted the runway, the airplane immediately yawed to the left uncontrollably. The airplane ground looped, and the main landing gear collapsed before coming to a stop. Examination of the airplane by a Federal Aviation Administration inspector revealed substantial damage to the fuselage and right wing. An examination of the tailwheel steering linkage assembly revealed the castellated nut fitting fractured.

Probable cause

The loss of directional control due to a fractured tailwheel steering linkage assembly.

Verbatim NTSB analysis and probable cause from the NTSB dataset

Sources

NTSB record ERA22LA214
Event ID
20220502105027
Case number
ERA22LA214
Dataset
full-current
Source SHA-256
5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status, coordinates, cause areas. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: 21aec9bc9a1f772fdfd971bf50808c3182ba4d6e3d1446a3f1e09ff8f786db02; retrieved 2026-09-16T15:11:35.732Z.