ATL82DA230

NTSB accident investigation · Grumman G164B · Opp, AL · August 6, 1982

Accident · No injuriesFinal report
Date
August 6, 1982, 18:30 local (22:30 UTC)
Place
Opp, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6637QGrumman G164B
Weather
Visual (VMC) · Day
Status
Completed · report August 6, 1983
Report
Approved by Office Director
FAA report
19820806035379A
Case key
72097

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.

Nose overLanding - roll
Wing,bracing wire - vibration
Precautionary landing - performedPilot in command
Terrain condition - rough/unevenFactor
Brakes(normal) - improper use ofPilot in commandCause

Analysis

The pilot reported that while he was spraying, vibrations occurred in the left flying wires. He had experienced the vibrations before, but this time, they seemed worse, he elected to land in a nearby pasture to examine the aircraft. During the landing roll-out, the aircraft went over a terrace while the pilot was appllying heavy braking action. He stated the aircraft bounced slightly and the brakes locked. The aircraft nosed over.

Aircraft

Registration
N6637Q
Reported as
Grumman G164B
Category
Airplane
Serial number
167B
Airframe hours
1,724
Engine
P & W R-985, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Robert Dirk Merrill
Registered owner
Pioneer Crop Care
Departed
Samson, AL
Destination
Samson, AL

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
27
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
2,060 total · 744 in this make and model · 1,988 as pilot in command · 250 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
7 statute miles
Temperature
181 °F

FAA reports on this event · 1

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

Other investigations on N6637Q · 1

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