CEN24LA159

NTSB accident investigation · Cirrus Design SR20 · Chesterfield, MO · April 13, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
April 13, 2024, 12:45 local (17:45 UTC)
Place
Chesterfield, MO
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N594MCirrus Design SR20
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
Federal Aviation Administration: FSDO
FAA report
20240413003419A
Case key
194092

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 student pilot’s failure to maintain control during takeoff. Contributing to the accident was the flight instructor’s delayed remedial action.

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: pitch controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCirrus Design SR20: 6 casesAll aircraft: 526 casesProbable cause
Performance/control parameters: yaw controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCirrus Design SR20: 4 casesAll aircraft: 149 casesProbable cause
Action: delayed actionPersonnel issues › Action/decision · Instructor/check pilotCirrus Design SR20: 15 casesAll aircraft: 894 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotCirrus Design SR20: 47 casesAll aircraft: 9,295 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 flight instructor reported that while performing a soft-field takeoff, the airplane briefly lifted off the runway and subsequently bounced. The flight instructor directed the student pilot to pitch down as he applied forward pressure on the yoke. The airplane remained in a nose high attitude and yawed to the left. The flight instructor verbalized “my controls” as the airplane then turned to the right and the pitch increased. The airplane came to rest upright on the edge of the runway. The landing gear collapsed upon impact with the ground which resulted in substantial damage to the engine mount and firewall. The flight instructor stated that there were no preimpact mechanical malfunctions or failures that would have precluded normal operations.

Aircraft

Registration
N594M
Reported as
Cirrus Design SR20
Category
Airplane
Serial number
2595
Built
2020
Airframe hours
1,709.8
Engine
Lycoming IO-390, 215 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Mistwood Air 1 LLC
Registered owner
Mistwood Air 1 LLC
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · March 22, 2024
Destination
Same as departure
Flight plan
VFR
Airport
SUS · Spirit Of St Louis, runway 26R, 5,000 × 75 ft, asphalt
Equipment
Electronic multifunction display, Auto-pilot, Airframe parachute, ADS-B, Stall warning system, 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
50
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
April 17, 2024
Seat
Right
Restraint
4-point
Flight hours
838.8 total · 107.5 in this make and model · 793.2 as pilot in command · 98.5 in the last 90 days · 21.2 in the last 30 days · 2.9 in the last 24 hours
Role
Student pilot
Age
46
Injuries
None
Certificate
Student
Medical
Class 3
Seat
Left
Restraint
4-point
Flight hours
75.7 total · 69.7 in this make and model · 2.4 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
120° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 45 °F
Altimeter
30.05 inHg
Observed at
KSUS
METAR
KSUS 131754Z 12007KT 10SM CLR 24/07 A3005 RMK AO2 SLP175 T02440072 10244 20033 58034=

Docket · 3

The files NTSB released with the investigation on June 28, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.5 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.