SEA89LA151

NTSB accident investigation · Navion A · Ely, NV · August 16, 1989

Accident · Minor injuriesLimited investigationFinal report
Date
August 16, 1989, 11:50 local (18:50 UTC)
Place
Ely, NV
Injuries
2 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N8796HNavion A
Weather
Visual (VMC) · Day
Status
Completed · report September 5, 1991
Report
Approved by Office Director
FAA report
19890816030189A
Case key
41064

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 NTSB’s determination of the probable cause, and any contributing factors.

Improper planning/decision by the pilot, which resulted in failure to obtain/maintain adequate airspeed to remain airborne after lift-off, and an inadvertent stall. Factors related to the accident were: the pilot's attempt to fly the aircraft with excessive gross weight and high density altitude.

Analysis

Shortly after takeoff, the airplane was observed to climb about 50 to 100 ft AGL, then it began to lose altitude. Witnesses reported that the nose dipped & raised, then the airplane collided with the runway. Contraband & uncertified fuel tanks were found on board the plane. It was estimated to have been loaded to 2927 lbs (377 lbs over its maximum gross weight limit). Density altitude was about 9600 ft. the airplane's last annual inspection was dated 5/16/86.

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 control - in flightTakeoff - initial climb
Planning/decision - improperPilot in commandCause
Procedures/directives - not followedPilot in command
Aircraft weight and balance - exceededPilot in commandFactor
Weather condition - high density altitudeFactor
Airspeed - inadequatePilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterTakeoff
Terrain condition - runway

Aircraft

Registration
N8796H
Reported as
Navion A
Category
Airplane
Serial number
NAV-4-796
Engine
Continental E-185-9, 205 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Roy Garrison
Destination
GJT · Grand Junction, CO
Airport
ELY · Yelland Field, runway 18, 5,998 × 150 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
67
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 20 knots
Visibility
45 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point -0 °F

FAA reports on this event · 1

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