SEA93LA086

NTSB accident investigation · Boeing D75N1 · Davenport, WA · April 1, 1993

Accident · No injuriesLimited investigationFinal report
Date
April 1, 1993, 11:30 local (19:30 UTC)
Place
Davenport, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N56426Boeing D75N1
Weather
Visual (VMC) · Day
Status
Completed · report November 19, 1993
Report
Approved by Office Director
FAA report
19930401007509A
Case key
43006

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

Unsuitable terrain was selected for landing. A factor to the accident was: soft 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 control - on ground/waterLanding - roll
Terrain condition - softFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Nose overLanding - roll

Analysis

The pilot reported that he was flying the airplane around the pattern to warm up the oil in preparation for an annual inspection. Just prior to the flight, a rain storm had passed over the area and the dirt strip was wet. During the landing roll, the right main landing gear sank in the mud. The pilot applied the left brake hard and the airplane nosed over.

Aircraft

Registration
N56426
Reported as
Boeing D75N1
Category
Airplane
Serial number
75-2322
Airframe hours
8,050
Engine
P&W R985-AN14B, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Stuckle, Eugene A.
Registered owner
Stuckle, Eugene A.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · March 5, 1991 · 7 hours before
Airport
Private, runway 4, 2,250 × 50 ft, dirt

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
60
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
1,300 total · 100 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 10 knots
Visibility
10 statute miles
Lowest ceiling
1,500 ft broken
Temperature
45 °F, dew point 43 °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.

Other investigations on N56426 · 2

Matched to the same aircraft by N-number and date.