GAA18CA068

NTSB accident investigation · North American T 6 · Chesapeake, VA · December 5, 2017

Accident · No injuriesData collectionFinal report
Date
December 5, 2017, 14:00 local (19:00 UTC)
Place
Chesapeake, VA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N2996QNorth American T 6
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report July 5, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20171205022739A
Case key
96423

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 pilot’s loss of directional control during the landing roll, which resulted in a runway excursion and nose over.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotNorth American T-6G: 5 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedNorth American T-6G: 6 casesAll aircraft: 3,958 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationNorth American T-6G: 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

According to the pilot of the tailwheel-equipped airplane, the airplane approached runway 10 in a "significant right crosswind," which diminished when the airplane touched down. The airplane touched down first on the right main wheel and the tailwheel about 70 knots airspeed. When the left main wheel touched down, the airplane veered to the right. The pilot applied left rudder and left brake and maintained aft stick pressure; however, the inputs were ineffective. The airplane exited the right side of the runway and nosed over. The airplane sustained substantial damage to the right wing, the vertical stabilizer and the rudder. The METAR at the accident airport reported that about the time of the accident the wind was from 180° at 7kts. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

According to the pilot in the tailwheel-equipped airplane, the airplane approached runway 10 in a "significant right crosswind," which diminished when the airplane touched down. The airplane touched down first on the right main wheel and the tailwheel about 70 knots airspeed, and when the left main wheel touched down the airplane veered to the right. He applied left rudder, left brake and maintained aft stick pressure, however, the inputs were ineffective. The airplane exited the right side of the runway and nosed over. The airplane sustained substantial damage to the right wing, the vertical stabilizer and the rudder. The METAR at the accident airport reported that about the time of the accident, the wind was from 180° at 7kts. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N2996Q
Reported as
North American T 6 (G)
Category
Airplane
Serial number
49-3071
Built
1950
Engine
Pratt & Whitney R-1340AN-1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Shadow Ventures LLC
Registered owner
Shadow Ventures LLC
Airworthiness certificate
Standard, Normal
Departed
KPVG · Chesapeake, VA
Destination
KPVG · Chesapeake, VA
Airport
PVG · Hampton Roads Executive, runway 10, 5,350 × 100 ft, asphalt
Equipment
Handheld GPS

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
65
Injuries
Minor
Certificates
Flight instructor, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
April 14, 2016
Seat
Front
Restraint
4-point
Flight hours
19,700 total · 96 in this make and model · 17,800 as pilot in command · 37 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 7 knots
Visibility
10 statute miles
Lowest ceiling
6,500 ft overcast
Temperature
68 °F, dew point 63 °F
Altimeter
30.09 inHg
Observed at
KPVG

Docket · 2

The files NTSB released with the investigation on May 7, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.2 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 N2996Q · 1

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