LAX89DUJ11

NTSB accident investigation · Grumman G-164 · Mohave Valley, AZ · September 23, 1989

Accident · No injuriesFinal report
Date
September 23, 1989, 10:00 local (17:00 UTC)
Place
Mohave Valley, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N8790HGrumman G-164
Weather
Day
Status
Completed · report June 26, 1992
Report
Approved by Office Director
FAA report
19890923036059A
Case key
26137

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

A loss of engine power for undetermined reasons.

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
On ground/water encounter with terrain/waterLanding - flare/touchdown

Analysis

The pilot experienced a loss of power during takeoff and attempted an off-airport landing. The aircraft contacted an irrigation ditch and flipped over. Attempts to contact the pilot/operator were unsuccessful.

Aircraft

Registration
N8790H
Reported as
Grumman G-164
Category
Airplane
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Fire
Unknown
Flight
Part 137
Registered owner
Christine L. Dare
Airworthiness certificate
Special, Restricted (Special)
Flight plan
Unknown

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
Medical
Unknown, Unknown
Seat
Front
Flight hours
1,000 total

Weather

Conditions
Day

FAA reports on this event · 1

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