SEA98LA184

NTSB accident investigation · Taylorcraft BC12-D · Flying M Ranch, OR · September 20, 1998

Accident · Minor injuriesLimited investigationFinal report
Date
September 20, 1998, 13:50 local (20:50 UTC)
Place
Flying M Ranch, OR
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N95318Taylorcraft BC12-D
Weather
Visual (VMC) · Day
Status
Completed · report February 15, 2001
Report
Approved by Office Director
FAA report
19980920025589A
Case key
44000

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

The pilot's failure to maintain an airspeed above stalling speed (Vs), and the resultant stall/mush of the aircraft into the terrain. Factors include the pilot's improper decision to attempt a go-around into rising terrain, landing with a tailwind, and trees and rising terrain off the end of the runway.

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/waterGo-around (vfr)
In-flight planning/decision - improperPilot in commandFactor
Go-around - initiatedPilot in commandFactor
Weather condition - tailwindFactor
Airspeed(vs) - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in commandCause
Terrain condition - risingFactor
Object - tree(s)Factor

Analysis

While landing with a tailwind at the 2,125 foot grass airstrip, the aircraft was hit by a wind gust that pushed it toward the side of the runway. The pilot, who had landed to the west, decided to execute a go-around. While attempting the go-around toward rising terrain and tall trees, the pilot allowed the airspeed to fall below stalling speed (Vs), and the aircraft stall/mushed into the terrain. A note in the Airport/Facility Directory stated, 'Land to West, takeoff to East.'

Factual narrative

On September 20, 1998, approximately 1350 Pacific daylight time, a Taylorcraft BC12-D, N95318, impacted the terrain during an attempted go-around at Flying M Ranch, about eight miles west of Yamhill, Oregon. The private pilot and his passenger received minor injuries, and the aircraft, which was owned and operated by the pilot, sustained substantial damage. The 14 CFR Part 91 personal pleasure flight, which departed Troutdale Airport, Portland, Oregon, about 50 minutes earlier, was being operated in visual meteorological conditions. No flight plan had been filed, and there was no report of an ELT activation.

According to the pilot, he took off from Evergreen Airport, Vancouver, Washington, about 1200. He then flew to Troutdale Airport, where he filled his center fuel tank and picked up a passenger. Upon arriving at Flying M Ranch, he elected to land on the 2,125 foot runway 25 with a tailwind of about 5 knots. Just after the aircraft touched down on the grass airstrip, it was hit with a gust of wind that pushed it toward the side of the runway. At that point, the pilot decided to make a go-around. While attempting to climb out at a rate that would clear the trees and rising terrain off the departure end of runway 25, the aircraft stalled and impacted the terrain.

In a post-accident interview with an FAA inspector, the pilot said that there did not seem to be anything wrong with the engine, and that in the 20-plus times he had landed there before, he had never attempted a go-around.

A note concerning this airstrip found in the National Oceanic and Atmospheric Administration's Airport/Facility Directory states, "Land to West, takeoff to East."

Aircraft

Registration
N95318
Reported as
Taylorcraft BC12-D
Category
Airplane
Serial number
9718
Airframe hours
3,015
Engine
Continental A65-8F, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Stephen A. Von Wald
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 12, 1998 · 64 hours before
Departed
TTD · Troutdale, OR
Destination
OR05
Airport
OR05 · Flying M Ranch, runway 25, 2,125 × 40 ft, grass/turf

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
46
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,548 total · 1,500 in this make and model · 2,397 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 5 knots, gusting 10
Visibility
20 statute miles
Lowest ceiling
None
Temperature
81 °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.