MIA96LA158

NTSB accident investigation · Aeronca 11-AC · Green Cove Spgs, FL · June 16, 1996

Accident · Minor injuriesLimited investigationFinal report
Date
June 16, 1996, 16:00 local (20:00 UTC)
Place
Green Cove Spgs, FL
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9261EAeronca 11-AC
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 1996
Report
Approved by Office Director
FAA report
19960616014269A
Case key
38031

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 improper planning/decision by failing to ensure that the airplane would be able to clear obstructions at the end of the runway, while taking off with a tailwind component; and his failure (or inability) to flare the airplane after turning back to land on the runway. The tailwind and high obstructions were related factors.

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.

Hard landingLanding
Weather condition - tailwindFactor
Planning/decision - improperPilot in commandCause
Terrain condition - high obstruction(s)Factor
Maneuver to avoid obstructions - performedPilot in command
Precautionary landing - performedPilot in command
Flare - not attainedPilot in commandCause

Analysis

The pilot took off in a quartering tailwind with a passenger, who was interested in purchasing the airplane. After the airplane became airborne, the pilot determined the airplane would not clear a tree line, ahead. He made a 180 degree turn, did not round out, and landed hard on the runway. During the landing, the right main landing gear collapsed.

Factual narrative

On June 16, 1996, about 1600 eastern daylight time, an Aeronca 11-AC, N9261E, not registered with the FAA by the private owner, operating as a 14 CFR Part 91 demonstration flight, crashed on takeoff at Haller Airpark, Green Cove Springs, Florida. Visual meteorological conditions prevailed and no flight plan was filed. The airplane sustained substantial damage. The commercial pilot and passenger who was interested in buying the airplane reported no injuries. The flight was originating at the time of the accident.

The pilot stated he took off with a left quartering tailwind. After the airplane became airborne, he determined that he would not clear a tree line to his front. He made a 180-degree turn , did not round out, and landed hard on the runway separating the right main landing gear. The passenger exited the airplane, stated he was not interested in purchasing the airplane, and left without giving his name.

Aircraft

Registration
N9261E
Reported as
Aeronca 11-AC
Category
Airplane
Serial number
896
Airframe hours
1,871
Engine
Continental C-65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Registered owner
Marvin R. Graves
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 8, 1995 · 32 hours before
Departed
FL7A
Airport
Haller Airport, runway 36, 2,600 × 72 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
48
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
30 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 10 knots
Visibility
7 statute miles
Lowest ceiling
25,000 ft broken
Temperature
81 °F, dew point 72 °F
Altimeter
30.00 inHg
Observed at
GNV, 60 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 N9261E · 1

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