MIA91LA214

NTSB accident investigation · Ryan Navion A · De Funiak Spgs, FL · September 2, 1991

Accident · Serious injuriesLimited investigationFinal report
Date
September 2, 1991, 11:00 local (16:00 UTC)
Place
De Funiak Spgs, FL
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N5103KRyan Navion A
Weather
Visual (VMC) · Day
Status
Completed · report February 8, 1993
Report
Approved by Office Director
FAA report
19910902037379A
Case key
32921

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 loss of engine power for undetermined reasons which resulted in an inflight collision with a tree and the ground during the subsequent forced landing.

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 powerTakeoff - initial climb
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
In flight collision with objectDescent - emergency
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - ground

Analysis

Engine quit while pilot was reducing power shortly after takeoff. While manuevering for a forced landing the aircraft struck a tree and then collided with the ground where it came to rest upright. Post crash examination of the aircraft and engine revealed no evidence to indicate precrash failure or malfunction of the engine assembly and accessories or the aircraft fuel system. No evidence of fuel contamination was found. The cause for the engine failure could not be determined. The pilot stated he was not using the electric fuel boost pump as called for in the aircraft operating checklist for takeoff and did not turn it on after the engine failure.

Aircraft

Registration
N5103K
Reported as
Ryan Navion A
Category
Airplane
Serial number
2003
Airframe hours
2,351
Engine
Continental E-185-9, 205 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Darrwll R. James
Registered owner
Darrwll R. James
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 14, 1990 · 5 hours before

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
52
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
798 total · 43 in this make and model · 5 in the last 90 days · 3 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 6 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 73 °F
Altimeter
30.00 inHg
Observed at
CEW, 25 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.