NONE · AEROTEK PITTS S-2A · 2025-07-26 · New Holstein, WI, USA
Event
NTSB number
CEN25LA287
Event ID
20250726200634
Type
Accident
Date
2025-07-26
Location
New Holstein, WI, USA
Coordinates
43.943422, -88.112606
Injuries
Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
2
Total aboard
2
Aircraft
Make
AEROTEK
Model
PITTS S-2A
Registration
N83PS
FAR Part
091
Engines
1
Damage
SUBS
Conditions
Light
DAYL
Weather
VMC
Probable cause
The pilot’s loss of direction control during landing due to an unapproved tailwheel assembly and tail spring that resulted in a tailwheel shimmy and a subsequent ground loop.