DEN86LA157

NTSB accident investigation · Piper PA-25 · Williston, ND · June 7, 1986

Accident · No injuriesLimited investigationFinal report
Date
June 7, 1986, 14:20 local (19:20 UTC)
Place
Williston, ND
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N6190ZPiper PA-25
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860607022129A
Case key
16978

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.

In flight collision with terrain/waterManeuvering - turn to reverse direction
Preflight planning/preparation - poorPilot in commandFactor
Terrain condition - mountainous/hilly
Clearance - not maintainedPilot in commandCause
Diverted attentionPilot in commandCause
Remedial action - inadequatePilot in commandCause

Analysis

Plt stated that he was unfamiliar with the geographical area on this flt. He also stated, 'I was paying attention to the pwr lines and road and did not realize the hill out front was as high as it was...I attempted to turn back out, but with downwind it blew me into hillside.' The wind was reported by the plt to be blowing at 10 knots.

Aircraft

Registration
N6190Z
Reported as
Piper PA-25
Category
Airplane
Serial number
25-224
Airframe hours
2,990
Engine
Lycoming 150, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
John O. Winden, doing business as Windon Crop Spray
Airworthiness certificate
Special, Restricted (Special)
Last inspection
100 hour · January 21, 1986
Departed
ISN

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
64
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
4,600 total · 1,060 in this make and model · 4,000 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 6 knots, gusting 15
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 46 °F
Altimeter
29.00 inHg
Observed at
ISN

FAA reports on this event · 1

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