ANC82DA051

NTSB accident investigation · Cessna 172 · St. Mary'S, AK · June 21, 1982

Accident · Minor injuriesFinal report
Date
June 21, 1982, 15:30 local (23:30 UTC)
Place
St. Mary'S, AK
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N9191HCessna 172
Weather
Visual (VMC) · Day
Status
Completed · report June 21, 1983
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19820621026739A
Case key
72705

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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
Fluid,fuel - waterCause
Aircraft preflight - inadequatePilot in commandCause
Forced landingLanding - flare/touchdown
Nose overLanding - roll
All available runway - not usedPilot in commandCause
Landing gear,nose gear - failure,total
Landing gear,nose gear - overload

Analysis

Pilot found considerable water in fuel during preflight. During takeoff engine quit. Pilot made intersection takeoff allowing less than half of runway available. Tried to land on road during forced landing but used dirt alongside because of truck. Aircraft nosed over. Gascolator and wing tank drains full of water after accident when aircraft was turned right side up.

Aircraft

Registration
N9191H
Reported as
Cessna 172
Category
Airplane
Serial number
17266004
Airframe hours
1,006
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Operator
Western Yukon Air
Registered owner
Delta Developement Corp.
Departed
KSM · St. Mary'S, AK
Destination
AK10 · Pilot Station, AK
Flight plan
VFR
Airport
KSM · Andreafsky, runway 24, 1,900 × 100 ft, gravel

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
40
Certificate
Commercial
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
8,500 total · 500 in this make and model · 8,350 as pilot in command · 141 in the last 90 days · 32 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
90° at 5 knots
Visibility
25 statute miles
Lowest ceiling
3,500 ft broken
Temperature
135 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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