CEN25LA145

NTSB accident investigation · Costruzioni Aeronautiche Tecna P2002 Sierra Mkii · Nacogdoches, TX · March 24, 2025

Accident · No injuriesClass 4 · LimitedFinal report
Date
March 24, 2025, 10:48 local (15:48 UTC)
Place
Nacogdoches, TX · runway excursion
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N439FJCostruzioni Aeronautiche Tecna P2002 Sierra Mkii
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
FAA Flight Standards
FAA report
20250324006149A
Case key
199956

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot’s failure to maintain directional control while landing with a crosswind.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Contributed to outcomeCostruzioni Aeronautiche Tecna P2002 SIERRA MKII: 1 caseAll aircraft: 1,008 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that the initial leg of the cross-country flight proceeded normally. As he approached the airport to land on the return flight, a right 80° crosswind prevailed. The first two approaches to runway 36 were not stable, and he decided to execute go-arounds. On the third approach, the crosswind was then gusting to 17 knots; however, the approach seemed to be stable, and the pilot continued with the landing. As the main wheels touched down a wind gust from the right pushed the airplane off the runway. The pilot’s efforts to maintain directional control were not successful, and the airplane exited the left side of the runway. The airplane came to rest in the grass area adjacent to the runway with substantial damage to the firewall and engine mount. The pilot reported no failures or malfunctions that might have contributed to the loss of control. The recorded wind at the time of the accident was 070° at 11 knots.

Aircraft

Registration
N439FJ
Reported as
Costruzioni Aeronautiche Tecna P2002 Sierra Mkii
Category
Airplane
Serial number
584
Built
2022
Airframe hours
919.2
Engine
Rotax 912ULS2, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Hch Aviation Holdings LLC - Series N439fj, doing business as N/A
Registered owner
Hch Aviation Holdings LLC - Series N439fj
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
100 hour · December 11, 2024 · 79 hours before
Departed
TRL · Terrell, TX
Destination
OCH · Nacogdoches, TX
Airport
OCH · A L Mangham Jr. Regional, runway 36, 5,000 × 75 ft, asphalt
Equipment
Electronic primary flight display, Stall warning system, Electronic multifunction display, ADS-B

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
29
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
July 19, 2023
Seat
Left
Restraint
3-point
Flight hours
112 total · 108 in this make and model · 40 as pilot in command · 6 in the last 90 days · 5 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 11 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 43 °F
Altimeter
30.80 inHg
Observed at
OCH, 0.5 nm away

Docket · 5

The files NTSB released with the investigation on August 11, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.0 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.