MIA90LA055

NTSB accident investigation · Conn ONE Design · Daytona Beach, FL · January 14, 1990

Accident · Minor injuriesLimited investigationFinal report
Date
January 14, 1990, 16:25 local (21:25 UTC)
Place
Daytona Beach, FL
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N60RCConn ONE Design
Weather
Visual (VMC) · Day
Status
Completed · report June 28, 1991
Report
Approved by Office Director
FAA report
19900114019969A
Case key
32616

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

Fuel starvation due the fuel vent being blocked by a mud dauber nest and the pilot's failure to find the obstruction (inadequate preflight) before taking off. Trees beyond the departure end of the runway were a related 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) - nonmechanicalTakeoff - initial climb
Fuel system,vent - blocked(total)Cause
Aircraft preflight - inadequatePilot in commandCause
Fluid,fuel - starvationCause
Forced landingDescent - emergency
In flight collision with objectLanding
Object - tree(s)Factor

Analysis

The plt/owner of the new home built acft made svrl taxi checks before the 1st flt. Checks were made with the nosewheel off the rwy & a lift-off to about 10 ft AGL. During takeoff, at about 100 ft AGL, the eng lost power. The plt elected to land on the overrun at the dep end of the rwy, but the eng began running again, so he elected to cont the takeoff & return to the rwy for landing. However, the eng lost power again & the plt was forced to land in trees beyond the dep end of the rwy. A post-acdnt exam of the acft revealed the fuel vent was blocked by a mud dauber nest.

Aircraft

Registration
N60RC
Reported as
Conn ONE Design
Category
Airplane, amateur-built
Serial number
01
Engine
Continental A-65, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Robert R. Conn
Airport
44J · Spruce Creek, runway 5, 4,000 × 100 ft, asphalt

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
73
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Flight hours
1,500 total · 1 in this make and model · 40 in the last 90 days · 8 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 10 knots
Visibility
12 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °F
Observed at
DAB, 6 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.