WPR13CA426

NTSB accident investigation · Piper PA28 - 161 · Lancaster, CA · September 21, 2013

Accident · No injuriesData collectionFinal report
Date
September 21, 2013, 09:49 local (16:49 UTC)
Place
Lancaster, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6313CPiper PA28 - 161
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report November 19, 2013
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
Case key
88145

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 failure to maintain directional control of the airplane during the landing roll.

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedPiper PA-28-161: 27 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotPiper PA-28-161: 40 casesAll aircraft: 9,295 casesProbable cause
Object/animal/substance: sign/markerEnvironmental issues › Physical environment · Not specifiedPiper PA-28-161: 5 casesAll aircraft: 214 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

The pilot reported that after landing the airplane pulled to the left, which he was not able to immediately recover from. The airplane continued to the left and impacted a taxiway sign with the right wing, substantially damaging the wing spar. After applying right rudder he was able to get the airplane tracking in the right direction, but the right main landing gear collapsed just after hitting the sign, which resulted in the airplane ground-looping to the right. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that after landing the airplane pulled to the left, which he was not able to immediately recover from. The airplane continued to the left and impacted a taxiway sign with the right wing, substantially damaging the wing spar. After applying right rudder he was able to get the airplane tracking in the right direction, but the right main landing gear collapsed just after hitting the sign, which resulted in the airplane ground-looping to the right. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N6313C
Reported as
Piper PA28 - 161 (161)
Category
Airplane
Serial number
L-18785-39A
Built
1978
Airframe hours
7,542
Engine
Lycoming O-320, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
William B Leslie
Registered owner
Shouling & Philip Enterprise
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
Annual · September 11, 2013 · 46 hours before
Departed
WJF · Lancaster, CA
Destination
IYK · Inyokern, CA
Airport
WJF · General Willam J Fox Airfield, runway 24, 7,201 × 150 ft, asphalt

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
44
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
33 total · 33 in this make and model · 7 as pilot in command · 22 in the last 90 days · 10 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 19 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
68 °F, dew point 52 °F
Altimeter
29.87 inHg
Observed at
WJF

Docket · 2

The files NTSB released with the investigation on November 8, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.9 MB in all.