DEN82FTA10

NTSB accident investigation · Piper PA-25-235 · Glendive, MT · June 1, 1982

Accident · Serious injuriesFinal report
Date
May 31, 1982, 20:30 local (Jun 1, 1982, 02:30 UTC)
Place
Glendive, MT
Injuries
1 serious
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N4589YPiper PA-25-235
Weather
Visual (VMC) · Dusk
Status
Completed · report May 31, 1983
Report
Approved by Office Director
FAA report
19820531020309A
Case key
70840

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 - aerial application
Weather condition - high density altitudeFactor
Airspeed - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in commandCause
Load jettison - initiatedPilot in command
Terrain condition - mountainous/hillyFactor

Analysis

The pilot reported that he had just loaded the sprayer and had made one pass downhill. At the end of the field, he started a left turn to make an uphill pass. The pilot stated that he got into bad air or down slope air and started to dump the chemical but it did not help. The aircraft struck the ground, and after crashing, it began to burn. The accident occurred at dusk. The pilot suffered a broken ankle and facial lacerations. He reported that he stayed at the crash site until the next morning and then got to a hospital. The density altitude was about 3200 ft.

Aircraft

Registration
N4589Y
Reported as
Piper PA-25-235
Category
Airplane
Serial number
25-4270
Engine
Lycoming O-540, 250 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Aerial application · Part 137
Operator
Irvin Moline
Registered owner
Irvin Moline
Departed
Glendive, MT
Destination
Glendive, MT

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
37
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
1,990 total · 60 in this make and model · 1,357 as pilot in command · 74 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
280° at 5 knots
Visibility
20 statute miles

FAA reports on this event · 1

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