FTW82FA108

NTSB accident investigation · Gulfstream American 690C · Hughes, AR · March 29, 1982

Accident · FatalField investigationFinal report
Date
March 29, 1982, 16:10 local (22:10 UTC)
Place
Hughes, AR
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Unknown
Aircraft
N5957KGulfstream American 690C
Weather
Visual (VMC) · Day
Status
Completed · report March 29, 1983
Report
Approved by Office Director
FAA report
19820329006549A
Case key
71110

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.

Airframe/component/system failure/malfunctionUnknown
Weather condition - turbulence
Wing,spar - overloadCause
Design stress limits of aircraft - exceededPilot in commandCause
Overconfidence in personal abilityPilot in commandFactor
Overconfidence in aircraft's abilityPilot in commandFactor
Wing - separation
Loss of control - in flightUnknown
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The acft had been on sales demonstration flts and was on a delivery flt from memphis, TN to dallas, TX. The plane was observed departing at 1550 CDT in a max performance climb. Radar info from mode c of the transponder returns indicated that the acft climbed from 1000 to 16,000 ft in 7 min and 14 sec. Level flt was indicated at 16,300 ft from 1558:16 to 1601:17 CDT. The last alt return was from 16,000 ft at 2201:07. Two more returns were received at 2201:49 & 2202:08, but with no altitude read-out. At about that time, the acft was observed spiraling down, counterclockwise, with a portion of the left wing missing. The wing tip (outer wing panel outboard from about wing station 190), left aileron and left engine tail cone panel were found about 3 mi from the main wreckage impact point. An examination revealed that the wing panel separation occurred upward from positive overload forces. No evidence was found of fatigue or pre-existing failure. Light to moderate turbulence was reported between 14,000 and 18,000 ft MSL.

Aircraft

Registration
N5957K
Reported as
Gulfstream American 690C
Category
Airplane
Serial number
11720
Airframe hours
55
Engine
Airesearch TPE331-5-254K, 715 horsepower, turbo prop
Damage
Destroyed
Flight
Ferry · Part 91
Operator
Gulfstream American
Registered owner
Gulfstream American
Departed
MEM · Memphis, TN
Destination
DAL · Dallas, TX

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
33
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Flight hours
6,830 total · 182 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 16 knots
Visibility
15 statute miles
Lowest ceiling
25,000 ft broken
Temperature
151 °F
Altimeter
30.00 inHg
Observed at
MEM, 20 nm away

FAA reports on this event · 1

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