SEA87FA051

NTSB accident investigation · Cessna 150J · Vancouver, WA · January 29, 1987

Accident · FatalField investigationFinal report
Date
January 29, 1987, 15:40 local (23:40 UTC)
Place
Vancouver, WA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N50922Cessna 150J
Weather
Visual (VMC) · Day
Status
Completed · report March 21, 1988
Report
Approved by Office Director
FAA report
19870129001279A
Case key
40513

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.

Abrupt maneuverCruise
Object - bird(s)Cause
Maneuver - intentionalDual studentFactor
Visual/aural perceptionDual studentFactor
Remedial action - excessivePilot in command(cfi)Cause
ExpectancyPilot in command(cfi)Factor
Anxiety/apprehensionPilot in command(cfi)Factor
Airframe/component/system failure/malfunctionManeuvering
Wing,spar - failure,totalCause
Design stress limits of aircraft - exceededPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

Aircraft was returning from stage 3 instructional flight during which instructor normally allowed student to fly. Evidence indicates aircraft passed in vicinity of heavy bird activity and student executed nose down bird avoidance maneuver. Instructor, for unknown reasons possibly related to previous bird strike occurrence, executed a counter maneuver (rolling pullup) which resulted in design limitations of right wing being exceeded. No evidence of any pilot impairment nor aircraft mechanical malfunctions were found.

Aircraft

Registration
N50922
Reported as
Cessna 150J
Category
Airplane
Serial number
15069645
Airframe hours
5,174
Engine
Continental O-200A, 100 horsepower, reciprocating
Damage
Destroyed
Flight
Instructional · Part 91
Registered owner
Coe I. Durland
Airworthiness certificate
Standard, Utility
Last inspection
100 hour · January 15, 1987 · 22 hours before
Departed
60S · Vancouver, WA

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
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Toxicology
Performed
Flight hours
2,196 total · 373 in this make and model · 1,996 as pilot in command · 58 in the last 90 days · 24 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
100° at 14 knots
Visibility
40 statute miles
Lowest ceiling
12,000 ft overcast
Temperature
50 °F, dew point 39 °F
Altimeter
29.00 inHg
Observed at
PDX, 11 nm away

FAA reports on this event · 1

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