SEA92LA003

NTSB accident investigation · Cessna 337A-RG · Snohomish, WA · October 8, 1991

Accident · No injuriesLimited investigationFinal report
Date
October 8, 1991, 12:30 local (19:30 UTC)
Place
Snohomish, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N6396FCessna 337A-RG
Weather
Visual (VMC) · Day
Status
Completed · report March 24, 1993
Report
Approved by Office Director
FAA report
19911008045469A
Case key
41597

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

Fuel system starvation, due to the pilot's improper fuel tank selection. Factors include procedures not being followed, and inattentiveness.

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) - nonmechanicalTakeoff - initial climb
Procedures/directives - not followedPilot in command(cfi)Factor
InattentivePilot in command(cfi)Factor
Fuel tank selector position - not correctedPilot in command(cfi)Cause
Fluid,fuel - starvationCause
All engines
Forced landingDescent - emergency
In flight collision with terrain/waterLanding - flare/touchdown
Terrain condition - crop

Analysis

Neither the instructor pilot nor the student in the Cessna 337 realized that they had not reconfigured the fuel system after the last simulated engine-out approach. They therefore were feeding both engines from one tank. While practicing takeoffs and landings. Just after the final takeoff they exhausted the fuel in the selected tank and, although the selector was then repositioned, were unable to regain power in time to avoid the forced landing. The aircraft came to rest in a field of corn adjacent to the airport.

Aircraft

Registration
N6396F
Reported as
Cessna 337A-RG
Category
Airplane
Serial number
337-0396
Engine
Continental IO-360-D, 210 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Dawson, Richard D.
Airport
543 · Harvey Airfield, runway 14, 2,600 × 30 ft

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
61
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
9,500 total · 16 in this make and model · 9,420 as pilot in command · 265 in the last 90 days · 67 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
75 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point -0 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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