GAA16CA049

NTSB accident investigation · Curtiss Wright Travel Air · Carlsbad, CA · November 14, 2015

Accident · No injuriesData collectionFinal report
Date
November 14, 2015, 14:46 local (22:46 UTC)
Place
Carlsbad, CA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9872Curtiss Wright Travel Air
Defining event
Landing: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report March 14, 2016
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
Federal Aviation Admainistration
FAA report
20151114019889A
Case key
92329

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, resulting in a ground-loop, and substantial damage to the right wing and wing strut.

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

According to the pilot of the tailwheel-equipped biplane, during the fourth landing roll of the day, the airplane "fish tailed" to the right and he was not able to maintain directional control. The airplane ground looped to the left on the runway, the right main landing gear collapsed and the lower right wing struck the ground. The airplane sustained substantial damage to the lower right wing and wing strut. The pilot reported that there were no mechanical failures or anomalies prior to or during the flight that would have prevented normal operation.

Factual narrative

According to the pilot of the tailwheel-equipped biplane, during the fourth landing roll of the day, the airplane "fish tailed" to the right and he was not able to maintain directional control. The airplane ground looped to the left on the runway, the right main landing gear collapsed and the lower right wing struck the ground. The airplane sustained substantial damage to the lower right wing and wing strut. The pilot reported that there were no mechanical failures or anomalies prior to or during the flight that would have prevented normal operation.

Aircraft

Registration
N9872
Reported as
Curtiss Wright Travel Air (B-4000)
Category
Airplane
Serial number
1059
Built
1929
Airframe hours
1,131
Engine
Cont Motor W670-6A, 250 horsepower, reciprocating
Damage
Substantial damage
Flight
Other work use · Part 91
Operator
Fun Flights LLC
Registered owner
Fun Flights LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 2015
Departed
CRQ · Carlsbad, CA
Destination
CRQ · Carlsbad, CA
Airport
CRQ · Mc Clellan-Palomar, runway 24, 4,897 × 150 ft, asphalt
Equipment
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
68
Injuries
None
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
August 27, 2015
Seat
Rear
Restraint
3-point
Toxicology
Performed
Flight hours
4,656 total · 1,856 in this make and model · 3,700 as pilot in command · 30 in the last 90 days · 17 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 39 °F
Altimeter
29.88 inHg
Observed at
CRQ

Docket · 2

The files NTSB released with the investigation on February 5, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.4 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 N9872 · 1

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