ERA23LA170

NTSB accident investigation · North American T-6G · Lakeland, FL · March 29, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
March 29, 2023, 09:17 local (13:17 UTC)
Place
Lakeland, FL · On runway 28
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N791MHNorth American T-6G
Defining event
Landing-landing roll: 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
20230329009769A
Case key
106975

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

A loss of control on the ground as a result of left tailwheel steering cable separation.

Findings · 1

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

According to the pilot, he performed a wheel landing in the tailwheel-equipped airplane. As he lowered the tailwheel, the airplane turned right, and he applied left rudder to continue straight. As soon as he applied the rudder pressure, he “felt something pop” and the airplane continued to turn right, resulting in a ground loop. In the accident sequence, the left main landing gear collapsed, resulting in substantial damage to the left wing. Post accident examination of the tailwheel steering system noted that the left tailwheel steering cable separated.

Aircraft

Registration
N791MH
Reported as
North American T-6G
Category
Airplane
Serial number
5114791
Built
1951
Airframe hours
8,610.1
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 2, 2023
Destination
Same as departure
Airport
LAL · Lakeland Linder Intl, runway 28, 8,500 × 150 ft, asphalt
Equipment
Auto-pilot, 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
64
Injuries
None
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine sea, Single-engine sea, Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
March 4, 2023
Seat
Front
Restraint
4-point
Flight hours
110,000 total · 5,000 in this make and model · 10,000 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 8 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 66 °F
Altimeter
30.07 inHg
Observed at
LAL, 2 nm away
METAR
KLAL 291250Z 03008KT 10SM SCT033 22/19 A3007

Docket · 2

The files NTSB released with the investigation on June 29, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.3 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.