LAX08CA157

NTSB accident investigation · Piper PA-34 · Blythe, CA · May 10, 2008

Accident · No injuriesData collectionFinal report
Date
May 10, 2008, 13:47 local (20:47 UTC)
Place
Blythe, CA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N103JHPiper PA-34
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 2008
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20080510837929A
Case key
68122

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.

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-34-200T: 4 casesAll aircraft: 3,958 casesProbable cause
Action: incorrect action performancePersonnel issues › Action/decision · PilotPiper PA-34-200T: 3 casesAll aircraft: 1,386 casesProbable cause
Landing gear systemAircraft › Aircraft systems · Capability exceededPiper PA-34-200T: 1 caseAll aircraft: 113 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 made a normal approach to runway 26 and touched down at 95 miles per hour (mph). After decelerating to 70 mph, the airplane began drifting to the left. The pilot corrected the airplane back towards the centerline. The airplane crossed the centerline and continued to the right. He tried to correct the airplane back to the left, and it entered an out-of-control side skid on the runway. At 15 mph, the right main landing gear collapsed, followed by the left main and nose gear. Winds at the time of the accident were from 090 degrees at 4 knots. The pilot stated that there were no mechanical malfunctions or failures.

Factual narrative

In a written statement, the pilot reported that he made a normal approach to runway 26 and touched down at 95 miles per hour (mph). After decelerating to 70 mph, the airplane unexpectedly began drifting to the left. The pilot corrected the airplane to the right towards the centerline. The airplane crossed the centerline and continued to the right. He stated that the airplane's movement was not in proportion to his control inputs. He tried to correct the airplane back to the left, and it entered an out-of-control side skid on the runway. At 15 mph, the right main landing gear collapsed, followed by the left main and nose gear. The airplane stopped on a heading of 104 degrees, left of the runway centerline.

At 1353, the Blyth ASOS (Automated Surface Observation System) recorded winds from 090 at 4 knots.

The pilot reported that the airplane had no mechanical failures or malfunctions during the flight.

Aircraft

Registration
N103JH
Reported as
Piper PA-34
Category
Airplane
Serial number
34-7570087
Airframe hours
8,697
Engines
Continental TSIO-360-EB, 200 horsepower, reciprocatingContinental LTSIO-360-EB, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial observation · Part 91
Registered owner
Utah State University
Airworthiness certificate
Special, Restricted (Special); Standard, Utility; Standard, Normal
Last inspection
Annual · February 1, 2008
Departed
BLH · Blythe, CA
Destination
BLH · Blythe, CA
Airport
BLH · Blythe, runway 26, 6,543 × 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
26
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1
Last flight review
August 1, 2007
Flight hours
686 total · 28 in this make and model · 95 in the last 90 days · 49 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
90° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Observed at
BLH

FAA reports on this event · 1

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