NYC85FNA01

NTSB accident investigation · Gulfstream AA-5B · Boxborough, MA · June 1, 1985

Accident · Serious injuriesFinal report
Date
June 1, 1985, 17:15 local (21:15 UTC)
Place
Boxborough, MA
Injuries
1 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N4523BGulfstream AA-5B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850601021949A
Case key
35612

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.

Loss of control - in flightGo-around (vfr)
Terrain condition - high vegetation
In-flight planning/decision - inadequatePilot in commandFactor
Lack of total experience in type operationPilot in commandFactor
Weather condition - gustsFactor
Compensation for wind conditions - inadequatePilot in commandFactor
Light condition - daylight
Judgment - poorPilot in commandFactor
Stall/spin - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot made six attempts at landing with a left crosswind of 24 knots. On the last attempt he was observed to lose control and crash into the trees off he departure end of the runway. The aircraft burnded and the pilot received serious injuries.

Aircraft

Registration
N4523B
Reported as
Gulfstream AA-5B
Category
Airplane
Serial number
AA5B1090
Airframe hours
353
Engine
Lycoming O-360-AAK, 180 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
Gary A. Marple
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · May 2, 1985 · 47 hours before
Departed
06G · Youngstown, OH
Destination
6B6 · Stow/Minuteman, MA
Airport
6B6 · Stow Minute Man, runway 3, 2,770 × 50 ft, asphalt

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
47
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
110 total · 38 in this make and model · 110 as pilot in command · 37 in the last 90 days · 37 in the last 30 days · 11 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 12 knots, gusting 24
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
79 °F, dew point 55 °F
Altimeter
29.00 inHg
Observed at
BED, 10 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.