MIA89LA208

NTSB accident investigation · Aeronca 7AC · Homestead, FL · July 27, 1989

Accident · Serious injuriesLimited investigationFinal report
Date
July 27, 1989, 07:15 local (11:15 UTC)
Place
Homestead, FL
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N60FUAeronca 7AC
Weather
Visual (VMC) · Day
Status
Completed · report July 9, 1990
Report
Approved by Office Director
FAA report
19890727025479A
Case key
32471

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

Improper repair of the fuel cap (seal) by the pilot, which resulted in a blocked fuel system (cap) vent and subsequent fuel starvation, and his failure to see-and-avoid the telephone line. The telephone (transmission) line 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 engine power(total) - nonmechanicalCruise - normal
Maintenance - improperPilot in commandCause
Fuel system,cap - improperCause
Fuel system,vent - blocked(total)Cause
Fluid,fuel - starvationCause
Forced landingDescent - emergency
In flight collision with objectApproach
Object - wire,transmissionFactor
Visual lookout - inadequatePilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

As the plt was returning to land at his airstrip, the eng lost power from fuel starvation. Subsequently, during an apch for a forced lndg, the acft collided with a telephone line, then crashed to the ground. The plt stated that before the flt, he had replaced the fuel cap seal. When the fuel cap was removed after the acdnt to check for fuel, a rush of air was noted (indicating that drg flt, the fuel tank had not vented thru the cap, as required).

Aircraft

Registration
N60FU
Reported as
Aeronca 7AC
Category
Airplane
Serial number
7AC-2432
Engine
Continental C-65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Neubauer, Richard L.
Registered owner
Nevbaver, Richard L III
Airworthiness certificate
Standard, Normal
Departed
6X6 · Homestead, FL

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
66
Certificates
Flight engineer, Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Multi-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
33,000 total

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 6 knots
Visibility
7 statute miles
Lowest ceiling
20,000 ft broken
Temperature
75 °F, dew point 73 °F
Altimeter
30.00 inHg
Observed at
TMB, 13 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.