CEN23LA235

NTSB accident investigation · North American T-6G · Colorado Springs, CO · June 9, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
June 9, 2023, 12:03 local (18:03 UTC)
Place
Colorado Springs, CO · Runway 17R
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N16JVNorth 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
Central Region
Parties
FAA
FAA report
20230609007469A
Case key
192344

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 landing.

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedNorth American T-6G: 6 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotNorth American T-6G: 5 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

During landing, the tailwheel equipped airplane drifted left of the runway centerline. The pilot applied right rudder and began transitioning the tail down when the airplane began a ground loop to the right. The airplane exited the runway, which resulted in separation of the left main landing gear and substantial damage to the left wing and aileron. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot noted that there were thunderstorms in the vicinity of the airport at the time of the accident. He added that a better understanding of wind shear may have assisted in preventing the loss of control.

Aircraft

Registration
N16JV
Reported as
North American T-6G
Category
Airplane
Serial number
49-3155
Built
1949
Airframe hours
9,157
Engine
Pratt & Whitney R-1340-AN-1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Greatest Generation Naval Museum, doing business as N/A
Registered owner
Greatest Generation Naval Museum
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 12, 2022
Departed
COS · Colorado Springs, CO
Destination
Same as departure
Airport
COS · City Of Colorado Springs Muni, runway 17R, 11,022 × 150 ft, asphalt
Equipment
Handheld GPS, Onboard weather, 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
48
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 3, With waivers/limitations
Last flight review
February 12, 2022
Seat
Front
Restraint
4-point
Flight hours
346 total · 41 in this make and model · 158 as pilot in command · 9 in the last 90 days · 4 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 5 knots
Visibility
10 statute miles
Lowest ceiling
20,000 ft broken
Temperature
75 °F, dew point 43 °F
Altimeter
30.10 inHg
Turbulence
Moderate
Observed at
KCOS, 1 nm away
METAR
KCOS 091842Z VRB05KT 10SM VCTS SCT100CB BKN200 BKN250 24/06 A3010 RMK AO2 LTG DSNT N OCNL LTGICCG VC W TS VC W MOV NE T02390061

Docket · 2

The files NTSB released with the investigation on August 31, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.8 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.