SEA82FYP07

NTSB accident investigation · Beech 77 · Richland, WA · April 17, 1982

Accident · Serious injuriesFinal report
Date
April 16, 1982, 21:00 local (Apr 17, 1982, 05:00 UTC)
Place
Richland, WA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N1814BBeech 77
Weather
Visual (VMC) · Night/dark
Status
Completed · report April 16, 1983
Report
Approved by Office Director
FAA report
19820416014159A
Case key
72381

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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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.

In flight collision with terrain/waterCruise - normal
Light condition - dark nightFactor
Altitude - misjudgedPilot in commandCause
Clearance - misjudgedPilot in commandCause
Terrain condition - high terrainFactor
Terrain condition - mountainous/hillyFactor

Analysis

While flying over a government reservation at night, the aircraft struck the side of a mountain about 1000 ft below the mountain top. A seat belt "d-ring" failed and the pilot went through the windshield when the aircraft struck a slope of about 60 degrees. The pilot and aircraft were found the next morning when a us army helicopter aircrew heard the ELT signals. The pilot suffered from exposure, a broken leg, and facial injuries.

Aircraft

Registration
N1814B
Reported as
Beech 77
Category
Airplane
Serial number
WA281
Airframe hours
185
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Bergstrom
Registered owner
Bergstrom
Departed
Richland, WA
Destination
Richland, WA

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
31
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
90 total · 2 in this make and model · 3 in the last 90 days

Weather

Conditions
Visual (VMC) · Night/dark
Wind
250° at 25 knots
Visibility
12 statute miles
Lowest ceiling
18,000 ft overcast
Temperature
124 °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.