GAA17CA053

NTSB accident investigation · Boeing A75N1(PT17) · Valley Center, KS · October 22, 2016

Accident · No injuriesData collectionFinal report
Date
October 22, 2016, 12:00 local (17:00 UTC)
Place
Valley Center, KS
Injuries
3 uninjured
Phase of flight
Landing
Aircraft
N68117Boeing A75N1(PT17)N73529Fairchild M62A
Defining events
Landing-landing roll: Ground collisionStanding: Ground collision
Weather
Visual (VMC) · Day
Status
Completed · report January 18, 2017
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
Case key
94324

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 and to see and avoid the airplane stopped on the edge of the runway.

The other pilot's failure to maintain directional control during the landing roll and to see and avoid the airplane stopped on the edge of the runway.

Findings · 10

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.

N68117 · Boeing A75N1(PT17)

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotBoeing A75N1(PT17): 33 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedBoeing A75N1(PT17): 27 casesAll aircraft: 3,958 casesProbable cause
Object/animal/substance: aircraftEnvironmental issues › Physical environment · Effect on operationBoeing A75N1(PT17): 1 caseAll aircraft: 116 casesProbable cause
Object/animal/substance: tree(s)Environmental issues › Physical environment · Contributed to outcomeBoeing A75N1(PT17): 2 casesAll aircraft: 933 cases
Physical workspace: visibilityEnvironmental issues › Task environment · Effect on personnelBoeing A75N1(PT17): 1 caseAll aircraft: 25 cases

N73529 · Fairchild M62A

Attention/monitoring: monitoring other aircraftPersonnel issues › Psychological · Pilot of other aircraftFairchild M-62A-3: 1 caseAll aircraft: 231 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · Pilot of other aircraftFairchild M-62A-3: 1 caseAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedFairchild M-62A-3: 1 caseAll aircraft: 3,958 casesProbable cause
Object/animal/substance: aircraftEnvironmental issues › Physical environment · Effect on operationFairchild M-62A-3: 1 caseAll aircraft: 116 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.

N73529 · Fairchild M62A

Analysis

The pilot of the tail-wheel equipped Fairchild airplane reported that after landing on the 2,400-foot long by 100-foot wide private grass runway, he pulled off to the right of the runway about 2/3 of the way down with his engine at idle power to watch a Stearman airplane, which he had been flying in tandem with, land. The Fairchild pilot further reported that the Stearman appeared to be approaching a little fast, touched down about 1/2 way down the runway, and started drifting to the right, toward the stopped Fairchild. The pilot of the tail-wheel equipped Stearman biplane reported that during the landing roll he was looking out of the left side of the Stearman, misjudged the width of the grass runway, and "clipped [the Fairchild] on [the] edge of runway". The Stearman then impacted a tree, resulting in substantial damage to the lower left wing and both right wings. The Fairchild sustained substantial damage to the engine cowl and firewall. The Fairchild pilot did not report any mechanical malfunctions or failures with the airplane that would have precluded normal operation. The Stearman pilot reported that it was possible that the tailwheel bracket was broken prior to the airplane colliding with the Fairchild and impacting trees. In a postaccident interview with the investigator-in-charge (IIC), the Stearman pilot reported that during the initial preflight and taxi of the airplane, the tailwheel bracket "looked good" and he had no issues steering during taxi and takeoff.

The pilot of the tail-wheel equipped Fairchild airplane reported that after landing on the 2,400-foot long by 100-foot wide private grass runway, he pulled off to the right of the runway about 2/3 of the way down with his engine at idle power to watch a Stearman airplane, which he had been flying in tandem with, land. The Fairchild pilot further reported that the Stearman appeared to be approaching a little fast, touched down about 1/2 way down the runway, and started drifting to the right, toward the stopped Fairchild. The pilot of the tail-wheel equipped Stearman biplane reported that during the landing roll he was looking out of the left side of the Stearman, misjudged the width of the grass runway, and "clipped [the Fairchild] on [the] edge of runway". The Stearman then impacted a tree, resulting in substantial damage to the lower left wing and both right wings. The Fairchild sustained substantial damage to the engine cowl and firewall. The Fairchild pilot did not report any mechanical malfunctions or failures with the airplane that would have precluded normal operation. The Stearman pilot reported that it was possible that the tailwheel bracket was broken prior to the airplane colliding with the Fairchild and impacting trees. In a postaccident interview with the investigator-in-charge (IIC), the Stearman pilot reported that during the initial preflight and taxi of the airplane, the tailwheel bracket "looked good" and he had no issues steering during taxi and takeoff.

Factual narrative

The pilot of the tail-wheel equipped Fairchild airplane reported that after landing on the 2,400-foot long by 100-foot wide private grass runway, he pulled off to the right of the runway about 2/3 of the way down with his engine at idle power to watch a Stearman airplane, which he had been flying in tandem with, land. The Fairchild pilot further reported that the Stearman appeared to be approaching a little fast, touched down about 1/2 way down the runway, and started drifting to the right, toward the stopped Fairchild. The pilot of the tail-wheel equipped Stearman biplane reported that during the landing roll he was looking out of the left side of the Stearman, misjudged the width of the grass runway, and "clipped [the Fairchild] on [the] edge of runway". The Stearman then impacted a tree, resulting in substantial damage to the lower left wing and both right wings. The Fairchild sustained substantial damage to the engine cowl and firewall. The Fairchild pilot did not report any mechanical malfunctions or failures with the airplane that would have precluded normal operation. The Stearman pilot reported that it was possible that the tailwheel bracket was broken prior to the airplane colliding with the Fairchild and impacting trees. In a postaccident interview with the investigator-in-charge (IIC), the Stearman pilot reported that during the initial preflight and taxi of the airplane, the tailwheel bracket "looked good" and he had no issues steering during taxi and takeoff.

The pilot of the tail-wheel equipped Fairchild airplane reported that after landing on the 2,400-foot long by 100-foot wide private grass runway, he pulled off to the right of the runway about 2/3 of the way down with his engine at idle power to watch a Stearman airplane, which he had been flying in tandem with, land. The Fairchild pilot further reported that the Stearman appeared to be approaching a little fast, touched down about 1/2 way down the runway, and started drifting to the right, toward the stopped Fairchild. The pilot of the tail-wheel equipped Stearman biplane reported that during the landing roll he was looking out of the left side of the Stearman, misjudged the width of the grass runway, and "clipped [the Fairchild] on [the] edge of runway". The Stearman then impacted a tree, resulting in substantial damage to the lower left wing and both right wings. The Fairchild sustained substantial damage to the engine cowl and firewall. The Fairchild pilot did not report any mechanical malfunctions or failures with the airplane that would have precluded normal operation. The Stearman pilot reported that it was possible that the tailwheel bracket was broken prior to the airplane colliding with the Fairchild and impacting trees. In a postaccident interview with the investigator-in-charge (IIC), the Stearman pilot reported that during the initial preflight and taxi of the airplane, the tailwheel bracket "looked good" and he had no issues steering during taxi and takeoff.

Aircraft · 2

Registration
N68117
Reported as
Boeing A75N1(PT17) (UNDESIGNAT)
Category
Airplane
Serial number
75-7280
Built
1942
Airframe hours
3,853
Engine
Pratt & Whitney R-985, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 9, 2016
Departed
71K · Wichita, KS
Destination
3KS5 · Valley Center, KS
Airport
3KS5 · High Point, runway 17, 2,400 × 100 ft, grass/turf
Equipment
None

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.

Registration
N73529
Reported as
Fairchild M62A (3)
Category
Airplane
Serial number
T43-4456
Built
1943
Airframe hours
1,472.8
Engine
Ranger 6-440C-5, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 10, 2016
Departed
71K · Wichita, KS
Destination
3KS5 · Valley Center, KS
Airport
3KS5 · High Point, runway 17, 2,400 × 100 ft, grass/turf
Equipment
None

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, aircraft N68117
Age
70
Injuries
None
Certificates
Airline transport, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
May 11, 2016
Seat
Rear
Restraint
4-point
Flight hours
7,000 total · 150 in this make and model · 6,800 as pilot in command · 50 in the last 90 days · 30 in the last 30 days · 1 in the last 24 hours
Role
Pilot, aircraft N73529
Age
79
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine sea, Single-engine sea, Single-engine land, Multi-engine land
Medical
Class 3, With waivers/limitations
Last flight review
November 13, 2015
Seat
Front
Flight hours
2,585 total · 87 in this make and model · 2,470 as pilot in command · 4 in the last 90 days · 4 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 48 °F
Altimeter
30.04 inHg
Observed at
KAAO, 8 nm away

Docket · 4

The files NTSB released with the investigation on December 6, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.5 MB in all.

FAA reports on this event · 2

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N68117 · 1

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