CEN23LA089

NTSB accident investigation · Piper PA-28-140 · San Antonio, TX · January 20, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
January 20, 2023, 08:50 local (14:50 UTC)
Place
San Antonio, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5610UPiper PA-28-140
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
FAA report
20230120000319A
Case key
106621

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 directional control during the landing roll.

Findings · 2

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.

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 she and her student pilot were practicing landings on runway 34. The instructor stated that the student pilot compensated for a crosswind out of the east. The student reported that she compensated with right aileron and left rudder; however, upon touchdown and landing roll-out, she did not release the left rudder pressure and the airplane began to veer to the left. The instructor attempted to correct the deviation and bring the airplane back to runway centerline, but the airplane impacted a ditch on the side of the runway and flipped over. Both wings and vertical stabilizer were substantially damaged. The pilots reported there were no mechanical malfunctions or failures that would have precluded normal operations.

Aircraft

Registration
N5610U
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-26540
Built
1969
Airframe hours
2,535
Engine
Lycoming O-320-L2A, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Anderson Aviation LLC
Registered owner
Anderson Aviation LLC
Airworthiness certificate
Standard, Normal
Last inspection
Condition · January 17, 2023
Destination
Same as departure
Flight plan
VFR
Airport
1TT8 · Bulverde, runway 34, 2,890 × 40 ft, asphalt
Equipment
Stall warning system, 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
25
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Seat
Right
Flight hours
614 total · 499 in this make and model · 88 in the last 90 days
Role
Student pilot
Age
26
Injuries
None
Certificate
Student
Medical
Class 2, With waivers/limitations
Seat
Left
Flight hours
74 total · 55 in this make and model · 8 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 6 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft overcast
Temperature
55 °F, dew point 30 °F
Altimeter
30.20 inHg
Observed at
KSAT, 12 nm away
METAR
KSAT 201451Z 06006KT 10SM OVC060 13/M01 A3020 RMK AO2 SLP215 T01331011 51020

Docket · 3

The files NTSB released with the investigation on March 30, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.7 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.

Other investigations on N5610U · 1

Matched to the same aircraft by N-number and date.