CEN24LA132

NTSB accident investigation · Pietenpol Aircamper · Lockhart, TX · March 6, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
March 6, 2024, 13:00 local (19:00 UTC)
Place
Lockhart, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N7710JPietenpol Aircamper
Defining event
Takeoff: Loss of control in flight
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
FAA report
20240306001609A
Case key
193913

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 control during after takeoff.

Findings · 4

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedDavid N Boyd PIETENPOL AIR CAMPER: 1 caseAll aircraft: 3,958 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationDavid N Boyd PIETENPOL AIR CAMPER: 1 caseAll aircraft: 1,008 casesProbable cause
Performance/control parametersAircraft › Aircraft oper/perf/capability · Not attained/maintainedDavid N Boyd PIETENPOL AIR CAMPER: 1 caseAll aircraft: 1,269 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, shortly after takeoff from runway 18, the airplane moved laterally to the left. The pilot tried to correct by inputting right rudder and right aileron. The left wing rose abruptly, and the airplane crossed to the right side of the runway. The airplane lost lift and landed in the grass on the right side of the runway. The pilot attempted to stop, but the airplane slid into a drainage ditch. The airplane sustained substantial damage to the left wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot reported swirling wind contributed to the loss of control. The reported wind at an airport 10 miles northwest was 150° at 6 kts.

Aircraft

Registration
N7710J
Reported as
Pietenpol Aircamper (NO SERIES EXISTS)
Category
Airplane, amateur-built
Serial number
001
Built
2012
Airframe hours
288.5
Engine
Continental A-65-3, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · May 17, 2023
Departed
50R · Lockhart, TX
Airport
50R · Lockhart Municipal, runway 18, 4,001 × 75 ft, asphalt
Equipment
Electronic flight bag or handheld device

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
82
Injuries
None
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
BasicMed, Without waivers/limitations
Last flight review
June 23, 2023
Seat
Rear
Restraint
4-point
Flight hours
8,070 total · 288 in this make and model · 7,663 as pilot in command · 4 in the last 90 days · 1 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 6 knots
Visibility
10 statute miles
Temperature
79 °F, dew point 64 °F
Altimeter
29.90 inHg
Observed at
KHYI, 10 nm away
METAR
KHYI 061856Z 15006KT 10SM CLR 26/18 A2990

Docket · 2

The files NTSB released with the investigation on May 29, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.4 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.