ERA13CA182

NTSB accident investigation · Piper PA-46-310P · Venice, FL · February 23, 2013

Accident · No injuriesData collectionFinal report
Date
February 23, 2013, 12:00 local (17:00 UTC)
Place
Venice, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Standing
Aircraft
C-GNEWPiper PA-46-310P
Defining event
Standing-engine(s) start-up: Ground handling event
Weather
Visual (VMC) · Day
Status
Completed · report June 24, 2013
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
Case key
86521

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 secure the airplane before moving the propeller to assist the engine start.

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.

Action: forgotten action/omissionPersonnel issues › Action/decision · PilotAll aircraft: 440 casesProbable cause
AircraftAircraft › Aircraft handling/service · Related operating infoAll aircraft: 21 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.

Ground handling eventStanding-engine(s) start-upAll aircraft: 108 casesDefining event
Ground collisionStanding-engine(s) start-upAll aircraft: 618 cases

Analysis

According to the pilot, he attempted to start the engine while it was still warm. He noted that he used several throttle and mixture lever positions to try to start the engine but that the starter clutch would not engage and the engine would not start. The pilot turned off the master switch, but he inadvertently left the magneto switch in the ON position. He then exited the airplane and rotated the propeller to assist the engine start. As he started to walk back to re-enter the airplane, the propeller moved, and the engine started. The airplane moved forward, struck a taxiway light, and came to rest in a ditch, resulting in substantial damage to the left wing. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

According to the pilot, he attempted to start the engine while it was still warm. He noted that the starter clutch was not engaging and utilized several throttle and mixture lever positions, but the engine would not start. The pilot turned off the master switch, but inadvertently left the magneto switch in the ON position. He then exited the airplane and rotated the propeller to assist the engine start. As he walked away to re-enter the airplane, the engine started. The airplane moved forward, struck a taxiway light, and came to rest in a ditch, resulting in substantial damage to the left wing. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
C-GNEW
Reported as
Piper PA-46-310P
Category
Airplane
Serial number
46-8608029
Airframe hours
3,648
Engine
Continental Motors TSIO-550-C1, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
1478392 Alberta Ltd
Registered owner
1478392 Alberta Ltd
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 7, 2012
Departed
VNC · Venice, FL
Destination
FL59 · Fort Myers, FL
Airport
VNC · Venice Municipal Airport

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
59
Injuries
None
Certificates
Private, Foreign
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Last flight review
May 17, 2012
Flight hours
1,748 total · 470 in this make and model · 1,395 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 10 knots
Visibility
8 statute miles
Lowest ceiling
700 ft broken
Temperature
72 °F, dew point 70 °F
Altimeter
29.97 inHg
Observed at
VNC

Docket · 4

The files NTSB released with the investigation on April 23, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 5.1 MB in all.