MKC85FA031

NTSB accident investigation · Aeronca 11AC · Council Bluffs, IA · December 1, 1984

Accident · Serious injuriesField investigationFinal report
Date
December 1, 1984, 12:45 local (18:45 UTC)
Place
Council Bluffs, IA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N86120Aeronca 11AC
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19841201064239A
Case key
33812

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) - nonmechanicalManeuvering
Judgment - poorPilot in commandCause
Emergency procedure - attemptedPilot in commandCause
Remedial action - attemptedPilot in command
Forced landingDescent - emergency
Planned approach - poorPilot in commandCause
Compensation for wind conditions - not possiblePilot in command
In flight collision with objectLanding - flare/touchdown
Object - tree(s)

Analysis

The plt stated that he had been practicing landings and then climbed the acft to 5000 ft above the arpt. He flew around for awhile to cool off the eng and then he shutdown it down to practice restarts. After the first restart the eng was shut down a second time. This restart was unsuccessful because the prop had stopped windmilling and this acft was not equipped with a starter. Upon reaching 2500 ft MSL, the plt began concentrating on the forced landing. After one circle over the arpt the plt determined he was still too high and made a second circle. During the second circle, the wind, which was gusting to 25 KTS, blew the acft away from the rwy. The acft collided with a small tree during the forced landing.

Aircraft

Registration
N86120
Reported as
Aeronca 11AC
Category
Airplane
Serial number
11AC 551
Airframe hours
3,700
Engine
Continental A-65-A, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Glen A. Bohls
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 17, 1984
Airport
CBF · Council Bluffs

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
29
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
166 total · 14 in this make and model · 137 as pilot in command · 16 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 15 knots, gusting 25
Visibility
5 statute miles
Lowest ceiling
25,000 ft overcast
Temperature
37 °F, dew point 30 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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