20251004015849A

Accident · Substantial damage

FAA accident report · Miller Hal Y LANCAIR 320 · Huron, IN · October 4, 2025

Date
October 4, 2025 · 21:30 local
Place
Huron, IN
Phase of flight
Cruise/Level Flight
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N431M
NTSB investigation
NTSBCEN26LA008
Reported as
Miller Hal Y Lancair 320
Reported engine
Lycoming I0360 series
People aboard
1
Fatal injuries
0
Other injuries
1
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
1,500 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.

On 10/04/2025 2025 at approximately 21:30 local time, a Miller, hal y. model Lancair 320, a piston single engine experimental amateur built aircraft, experienced a loss of engine power while enroute from indianapolis metro airport (kump) to the huntingburg Indiana airport (khnb). The pilot turned the aircraft towards the nearest airport and set the airplane to it’s best glide speed. The pilot maintained control of the aircraft until landing in a heavily wooded area. The aircraft was destroyed due to impacting trees. The pilot sustained serious injuries. Investigation into the loss of engine power cause is ongoing.

As the FAA filed it

ON 10/04/2025 2025 AT APPROXIMATELY 21:30 LOCAL TIME, A MILLER, HAL Y. MODEL LANCAIR 320, A PISTON SINGLE ENGINE EXPERIMENTAL AMATEUR BUILT AIRCRAFT, EXPERIENCED A LOSS OF ENGINE POWER WHILE ENROUTE FROM INDIANAPOLIS METRO AIRPORT (KUMP) TO THE HUNTINGBURG INDIANA AIRPORT (KHNB). THE PILOT TURNED THE AIRCRAFT TOWARDS THE NEAREST AIRPORT AND SET THE AIRPLANE TO IT’S BEST GLIDE SPEED. THE PILOT MAINTAINED CONTROL OF THE AIRCRAFT UNTIL LANDING IN A HEAVILY WOODED AREA. THE AIRCRAFT WAS DESTROYED DUE TO IMPACTING TREES. THE PILOT SUSTAINED SERIOUS INJURIES. INVESTIGATION INTO THE LOSS OF ENGINE POWER CAUSE IS ONGOING.

NTSB investigation

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