MKC90LA121

NTSB accident investigation · Aeronca 7AC · Deer River, MN · June 9, 1990

Accident · No injuriesLimited investigationFinal report
Date
June 9, 1990, 12:30 local (17:30 UTC)
Place
Deer River, MN
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N83555Aeronca 7AC
Weather
Visual (VMC) · Day
Status
Completed · report September 15, 1992
Report
Approved by Office Director
FAA report
19900609019609A
Case key
34992

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

Airspeed not maintained and stall/spin encountered by the pilot in command.

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(partial) - nonmechanicalTakeoff - initial climb
Fluid,fuel - low levelFactor
Forced landingDescent - emergency
Forced landingDescent - emergency

Analysis

The pvt pilot said that shortly after takeoff, at about 150 AGL, the engine began to misfire. He lowered the nose and the engine began to run normally, so he re-established a climb, then the engine quit. He decided to declare an emergency and land, but said that his airspeed was too slow, and the acft entered a spin. Prior to impacting the terrain, the acft flared and hit the ground in a level attitude. Shortly after, the aircraft caught on fire and was destroyed. The pilot said that he thought he had about 3 1/2 gallons on fuel on board prior to takeoff. Witnesses said that there was about 1500 feet of usable runway left, when the engine failed.

Aircraft

Registration
N83555
Reported as
Aeronca 7AC
Category
Airplane
Serial number
7AC-2230
Engine
Continental A-65, 65 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
Rhoades, Wayne A.
Airworthiness certificate
Standard, Aerobatic
Airport
9YO · Bowstring, runway 27, 2,398 × 150 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
58
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
530 total · 50 in this make and model · 530 as pilot in command · 26 in the last 90 days · 6 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 8 knots
Visibility
10 statute miles
Temperature
-0 °F, dew point -0 °F
Observed at
GPZ, 10 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.