ATL87DMG01

NTSB accident investigation · Grumman G-164B · Beaufort, NC · May 18, 1987

Accident · No injuriesFinal report
Date
May 18, 1987, 15:00 local (19:00 UTC)
Place
Beaufort, NC
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N3628ZGrumman G-164B
Weather
Visual (VMC) · Day
Status
Completed · report March 10, 1988
Report
Approved by Office Director
FAA report
19870518013969A
Case key
7253

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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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 encounter with weatherTakeoff - initial climb
Weather condition - windshearCause
Remedial action - attemptedPilot in command
Compensation for wind conditions - inadequatePilot in commandCause
In flight collision with terrain/waterTakeoff - initial climb
Terrain condition - ground

Analysis

The plt had just loaded the hopper with dylox chemical. As the acft became airborne, the plt stated, he experienced wind shear and the acft rolled to the right. The plt corrected by leveling the wings and immediately experienced a second more violent wind shear which rolled the acft to the right again. The right wing contacted the ground and the acft cartwheeled. The acft was taking off on a heading of 270 degrees.

Aircraft

Registration
N3628Z
Reported as
Grumman G-164B
Category
Airplane
Serial number
738B
Airframe hours
1,018
Engine
P&W R-1340, 600 horsepower, reciprocating
Damage
Destroyed
Flight
Aerial application · Part 137
Operator
Thomas J. Adams
Registered owner
Shannon Ag Service
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · February 20, 1987 · 125 hours before

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
57
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
7,215 total · 999 in this make and model · 7,215 as pilot in command · 82 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 18 knots, gusting 5
Visibility
10 statute miles
Lowest ceiling
None
Temperature
91 °F, dew point -0 °F
Observed at
EWN

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 N3628Z · 1

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