MIA86FA239

NTSB accident investigation · Piper J3C-65 · Vero Beach, FL · August 23, 1986

Accident · Serious injuriesField investigationFinal report
Date
August 23, 1986, 11:05 local (15:05 UTC)
Place
Vero Beach, FL
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N23266Piper J3C-65
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860823086559A
Case key
31511

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 engine power(total) - mech failure/malfClimb - to cruise
Fuel system,carburetor - improperFactor
Maintenance,replacement - improperCompany maintenance personnelFactor
Fuel system,carburetor - wornFactor
Fuel system,carburetor - undeterminedCause
In flight collision with objectDescent - uncontrolled
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled

Analysis

Flight experienced loss of engine power while climbing through 200 feet shortly after takeoff. While attempting to return to the runway the aircraft collided with trees and the ground coming to rest adjacent to the runway. Examination of aircraft records revealed the wrong model carburetor for the engine was installed and that the engine had been operating with a rich mixture due to a carburetor problem. Work had been performed on the carburetor to correct the rich mixture. Examination of the carburetor after the accident revealed the mixture control arm was wired at the 40 to 50 percent of travel from lean to rich and that the fuel shutoff needle valve was worn excessively causing the needle valve to not seat on occasion. No other evidence of engine malfunction was found.

Aircraft

Registration
N23266
Reported as
Piper J3C-65
Category
Airplane
Serial number
3113
Airframe hours
4,066
Engine
Continental C85-12F, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Experimental Aircraft Assc.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · September 28, 1985 · 60 hours before
Airport
X52 · New Hibiscus, runway 18, 3,300 × 160 ft, grass/turf

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
57
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
583 total · 537 as pilot in command · 4 in the last 90 days · 2 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 7 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
VRB, 5 nm away

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 N23266 · 1

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