CHI04CA168

NTSB accident investigation · Peck Vans RV-4 · Palmyra, WI · June 30, 2004

Accident · No injuriesData collectionFinal report
Date
June 30, 2004, 12:30 local (17:30 UTC)
Place
Palmyra, WI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N43MPPeck Vans RV-4
Weather
Visual (VMC) · Day
Status
Completed · report September 29, 2004
Report
Approved by Office Director
FAA report
20040630013609A
Case key
59764

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 proper airspeed resulting in the inadvertent stall during the go-around. The overload failure of the left main landing gear was a contributing factor.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightGo-around (vfr)
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterGo-around (vfr)
Terrain condition - ground
Landing gear,main gear - overloadFactor

Analysis

The airplane was damaged during an attempted go-around. The pilot reported that during the go-around, the airplane stalled. The airplane subsequently struck the ground, the left landing gear collapsed and the airplane nosed over. The pilot reported no mechanical difficulties.

Factual narrative

On June 30, 2004, about 1230 central daylight time, an amateur-built Peck Vans RV-4, N43MP, piloted by a private pilot, was substantially damaged during an attempted go-around from runway 27 (2,800 feet by 200 feet, turf), at the Palmyra Municipal Airport, Palmyra, Wisconsin. The airplane struck the ground, the left landing gear failed and the airplane nosed over. The pilot and his passenger were not injured. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions without a flight plan. The flight originated from Springfield Illinois about 1100.

In a written report, the pilot stated that the wind direction was variable and that his ground speed appeared to be too fast. He stated that he elected to perform a go-around and stalled. He listed no mechanical deficiencies.

Aircraft

Registration
N43MP
Reported as
Peck Vans RV-4
Category
Airplane, amateur-built
Serial number
215
Engine
Lycoming O-320, 160 hp, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Steve Massman
Airworthiness certificate
Special, Experimental (Special)
Departed
Springfield, IL
Destination
88C · Palmyra, WI

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
61
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Last flight review
June 1, 2003
Flight hours
2,600 total · 0 in this make and model

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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