ERA24LA378

NTSB accident investigation · Brandt Stirling D WAIEX-B · Stratford, CT · September 10, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
September 10, 2024, 16:12 local (20:12 UTC)
Place
Stratford, CT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N371WBBrandt Stirling D WAIEX-B
Defining event
Takeoff: 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
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20240910012349A
Case key
195101

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

On this page

Probable cause

The pilot’s failure to maintain direction control of the airplane during a takeoff in crosswind conditions.

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedBrandt Stirling D WAIEX-B: 1 caseAll aircraft: 3,958 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Response/compensationBrandt Stirling D WAIEX-B: 1 caseAll aircraft: 1,008 cases

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 he had received an automated weather briefing prior to taxiing that detailed that a quartering right headwind gusting up to 16 knots would prevail for the takeoff. As he turned onto the runway and began to apply full power for takeoff, there was a “strong crosswind from the right,” and the airplane turned into the wind. The pilot applied full left rudder input but could not keep the airplane aligned with the runway centerline. Shortly after, he reduced the engine power to idle and applied full brakes, but the wind continued to push the airplane to the right. He reported that the tailwheel was also skidding down the pavement surface even with the elevator “full back.” The airplane contacted a taxiway sign on the right edge of the runway, substantially damaging the right wing. The pilot stated that there were no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N371WB
Reported as
Brandt Stirling D WAIEX-B
Category
Airplane, amateur-built
Serial number
WXB0037
Built
2020
Airframe hours
212.6
Engine
Aeroconver AEROVEE 2.1 T, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · August 4, 2024 · 4 hours before
Airport
BDR · Bridgeport/Sikorsky, runway 29, 4,759 × 150 ft, asphalt
Equipment
Electronic flight bag or handheld device, ADS-B, Electronic primary flight display

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
28
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Sport pilot
Last flight review
January 12, 2024
Seat
Left
Restraint
4-point
Flight hours
386.8 total · 212.7 in this make and model · 325.4 as pilot in command · 3.6 in the last 90 days · 2.8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 10 knots, gusting 16
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 45 °F
Altimeter
30.05 inHg
Observed at
BDR
METAR
KBDR 101952Z 34010G16KT 10SM CLR 26/07 A3005 RMK AO2 SLP177 T02560072

Docket · 2

The files NTSB released with the investigation on January 21, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 11.0 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.