SEA92LA066

NTSB accident investigation · Avid Mark IV · Soldier Summit, UT · April 1, 1992

Accident · No injuriesLimited investigationFinal report
Date
April 1, 1992, 14:00 local (21:00 UTC)
Place
Soldier Summit, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N582MKAvid Mark IV
Weather
Visual (VMC) · Day
Status
Completed · report September 29, 1993
Report
Approved by Office Director
FAA report
19920401008269A
Case key
41647

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 fuel pump delivering too low fuel pressure. A factor contributing to the accident was the snow covered terrain.

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) - mech failure/malfCruise
Fuel system,pump - pressure too lowCause
Fluid,fuel - starvation
Forced landingDescent - emergency
Nose overLanding - roll
Terrain condition - snow coveredFactor
Aircraft control - not possiblePilot in command

Analysis

One of 3 avid aircraft mark iv's in a cross country flight encountered a total power loss while cruising at 8500 feet MSL. The pilot was unable to restart the engine and executed a forced landing on snow covered terrain during which the aircraft nosed over. The aircraft had sustained a similar power loss on the previous day's flight and the engine driven pulse type fuel pump had been replaced 147 hours previous in another power loss occurrence. The pilot reported that insufficient fuel pump pressure resulted in fuel starvation and the subsequent power loss.

Aircraft

Registration
N582MK
Reported as
Avid Mark IV
Category
Airplane, amateur-built
Serial number
01000
Airframe hours
147
Engine
Rotax 582LC, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Avid Aircraft, Inc.
Registered owner
Avid Aircraft, Inc.
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · September 5, 1991 · 147 hours before
Departed
ENV · Wendover, UT
Destination
PUC · Price, UT

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
32
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
428 total · 379 in this make and model · 428 as pilot in command · 37 in the last 90 days · 9 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 5 knots
Visibility
99 statute miles
Lowest ceiling
None
Temperature
50 °F

FAA reports on this event · 1

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