DEN83LA006

NTSB accident investigation · Bell 47G3B1 · Malta, MT · October 2, 1982

Accident · Minor injuriesLimited investigationFinal report
Date
October 2, 1982, 14:35 local (20:35 UTC)
Place
Malta, MT
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7928SBell 47G3B1
Weather
Visual (VMC) · Day
Status
Completed · report October 2, 1983
Report
Approved by Office Director
Case key
71553

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.

Loss of control - in flightManeuvering - aerial application
Weather condition - unfavorable windCause

Analysis

The pilot stated that he "was spraying the alfalfa field west to east" and that "there were tall cottonwood trees on three sides. A very sudden wind "came up" and "pushed" him into a tree.

Aircraft

Registration
N7928S
Reported as
Bell 47G3B1
Category
Helicopter
Serial number
6598
Airframe hours
326
Engine
Lycoming TVO-435-B1A, 270 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Mendel Flying Service, Inc.
Registered owner
Mendel Flying Service, Inc.
Departed
C · Field, MT
Destination
C · Field, MT
Airport
MLK · Malta Municipal

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
56
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
12,791 total · 290 in this make and model · 12,726 as pilot in command · 145 in the last 90 days · 30 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 7 knots
Visibility
30 statute miles
Lowest ceiling
15,000 ft broken
Temperature
145 °F
Altimeter
29.00 inHg

Other investigations on N7928S · 1

Matched to the same aircraft by N-number and date.