WPR12CA419

NTSB accident investigation · Piper PA-28-180 · French Valley, CA · September 14, 2012

Accident · Minor injuriesData collectionFinal report
Date
September 14, 2012, 13:45 local (20:45 UTC)
Place
French Valley, CA
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N7971WPiper PA-28-180
Defining event
Approach-VFR go-around: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report December 19, 2012
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Adminstration
FAA report
20120914020651A
Case key
85036

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 loss of directional control during a go-around following a sudden change in wind direction.

Findings · 4

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-28-180: 41 casesAll aircraft: 3,958 casesProbable cause
Wind: sudden wind shiftEnvironmental issues › Conditions/weather/phenomena · Response/compensationPiper PA-28-180: 1 caseAll aircraft: 114 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotPiper PA-28-180: 67 casesAll aircraft: 9,295 casesProbable cause
Wind: sudden wind shiftEnvironmental issues › Conditions/weather/phenomena · Effect on operationPiper PA-28-180: 1 caseAll aircraft: 114 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 airplane drifted across the runway centerline during the final approach, and the pilot applied corrective control input. A gusting crosswind and high temperatures were present, and, as such, he continued the approach with the flaps retracted. He corrected for the wind by lowering the left wing, and applying right rudder control. During the flare, the wind direction shifted to a quartering tailwind, and the airplane veered to the right. Unable to keep the airplane over the runway, the pilot applied full engine power and initiated a go-around. The engine responded, but the airplane did not climb as expected, and its main landing gear made contact with the vertical stabilizer of an airplane on the taxiway. The airplane subsequently settled and landed in the adjacent parking apron, where it collided with five parked airplanes. The accident airplane’s left wing was substantially damaged, and all five parked airplanes also sustained substantial damage. The pilot reported no preimpact mechanical malfunctions or failures with the airframe or engine that would have precluded normal operation.

Factual narrative

The airplane drifted across the runway centerline during the final approach, and the pilot applied corrective control input. Gusting crosswind and high temperatures were present, and as such, he continued the approach with the flaps retracted. He corrected for the wind by lowering the left wing, and applying right rudder control. During the flare, the wind direction shifted to a quartering tailwind, and the airplane veered to the right. Unable to keep the airplane over the runway, he applied full engine power and initiated a go-around. The engine responded, but the airplane did not climb as expected, and its main landing gear made contact with the vertical stabilizer of an airplane on the taxiway. The airplane subsequently settled and landed in the adjacent parking apron, where it collided with five parked airplanes. Both the accident airplane, and all five parked airplanes, sustained substantial damage. The pilot reported no preimpact mechanical malfunctions or failures with the airframe or engine that would have precluded normal operation.

Aircraft

Registration
N7971W
Reported as
Piper PA-28-180
Category
Airplane
Serial number
28-2023
Airframe hours
2,842
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 13, 2012 · 12 hours before
Departed
SDM · San Diego, CA
Destination
F70 · French Valley, CA
Flight plan
Unknown
Airport
F70 · French Valley, runway 18, 6,000 × 75 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
41
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
October 24, 2011
Seat
Right
Flight hours
1,858 total · 715 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 7 knots, gusting 16
Visibility
10 statute miles
Lowest ceiling
None
Temperature
100 °F, dew point 36 °F
Altimeter
30.03 inHg
Observed at
KRIV, 20 nm away

Docket · 6

The files NTSB released with the investigation on October 15, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.3 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 N7971W · 1

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