ANC93LA100

NTSB accident investigation · Cessna 180 · Merrill Pass, AK · June 19, 1993

Accident · No injuriesLimited investigationFinal report
Date
June 18, 1993, 17:30 local (Jun 19, 1993, 01:30 UTC)
Place
Merrill Pass, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N7627ACessna 180
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1994
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19930618052159A
Case key
2367

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 pilot-in-command's inadequate fuel calculations.

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) - nonmechanicalCruise
Fluid,fuel - exhaustionCause
Fuel consumption calculations - inadequatePilot in commandCause
Forced landingDescent - emergency

Analysis

The pilot-in-command stated he felt the airplane ran out of fuel. Examination of the airplane wreckage showed no fuel in the tanks and no fuel odor present.

Factual narrative

On June 18, 1993 at 1730 Alaska daylight time a float equipped Cessna 180 airplane, N7627A, registered to and operated by the Pilot-in-Command, experienced a loss of power and was forced to land in the brush approximately 70 miles West of Anchorage, Alaska. The personal flight, operating under 14 CFR Part 91, departed Telequana Lake and the destination was Lake Hood in Anchorage. A visual flight rules flight plan was filed and visual meteorological conditions prevailed. The Pilot-in-Command and his one passenger were not injured and the airplane was substantially damaged.

According to the Pilot-in-Command, he refueled the airplane at Alegnigig and flew to Bethel and then to Telequana Lake. While enroute through Merrill Pass the engine stopped producing power. The Pilot stated it was similar to fuel starvation. He stated he felt the airplane ran out of gas. Examination of the airplane by a mechanic showed no noticeable fuel level in the tanks and no fuel odor on the ground.

Aircraft

Registration
N7627A
Reported as
Cessna 180
Category
Airplane
Serial number
32524
Airframe hours
5,474
Engine
Continental O-470, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Frazier, David
Registered owner
Frazier, David J.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 7, 1993 · 87 hours before
Departed
Telequana Lake, AK
Destination
LHD · Anchorage, AK

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
50
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
758 total · 363 in this make and model · 672 as pilot in command · 20 in the last 90 days · 11 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
61 °F

FAA reports on this event · 1

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