20260817011229A

Accident · Substantial damage

FAA accident report · Aviat A-1B · Pilot Grove, MN · August 17, 2026

Date
August 17, 2026 · 15:12 local
Place
Pilot Grove, MN
Phase of flight
Cruise/Level Flight
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N299CA
NTSB investigation
NTSBCEN26LA295
Reported as
Aviat A-1B
Reported engine
Lycoming O-360 series
People aboard
2
Fatal injuries
0
Other injuries
2
Pilot’s certificates
Commercial pilot, student
Pilot’s flight hours
219 total

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

The Pilot and photographer flew approximately four hours then landed for a break. One hour into the second flight the left aileron detached at the outer connection point and pointed downward. With control of the aircraft difficult, the Pilot chose to make an emergency landing in the soybean field below. The aircraft touched down in the field and rolled nearly three hundred feet where the propeller struck the soil causing the aircraft to flip over the nose and come to rest inverted. Both occupants were transported to a local hospital and released; the photographer suffered mild abrasions to his arms and Pilot-in-command was treated for shock.

As the FAA filed it

THE PILOT AND PHOTOGRAPHER FLEW APPROXIMATELY FOUR HOURS THEN LANDED FOR A BREAK. ONE HOUR INTO THE SECOND FLIGHT THE LEFT AILERON DETACHED AT THE OUTER CONNECTION POINT AND POINTED DOWNWARD. WITH CONTROL OF THE AIRCRAFT DIFFICULT, THE PILOT CHOSE TO MAKE AN EMERGENCY LANDING IN THE SOYBEAN FIELD BELOW. THE AIRCRAFT TOUCHED DOWN IN THE FIELD AND ROLLED NEARLY THREE HUNDRED FEET WHERE THE PROPELLER STRUCK THE SOIL CAUSING THE AIRCRAFT TO FLIP OVER THE NOSE AND COME TO REST INVERTED. BOTH OCCUPANTS WERE TRANSPORTED TO A LOCAL HOSPITAL AND RELEASED; THE PHOTOGRAPHER SUFFERED MILD ABRASIONS TO HIS ARMS AND PILOT-IN-COMMAND WAS TREATED FOR SHOCK.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.

Other reports on N299CA · 1

Matched to the same aircraft by N-number and date.