FTW88DRA04

NTSB accident investigation · Barnett Drifter XP503 · Alvin, TX · February 27, 1988

Accident · Serious injuriesFinal report
Date
February 27, 1988, 17:15 local (23:15 UTC)
Place
Alvin, TX
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N247JBBarnett Drifter XP503
Weather
Visual (VMC) · Day
Status
Completed · report February 28, 1989
Report
Approved by Office Director
FAA report
19880227021249A
Case key
22473

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.

Airframe/component/system failure/malfunctionTakeoff
Flight control,aileron - disconnectedCause
Maintenance,installation - improperPilot in commandCause
Aircraft preflight - poorPilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot reassembled the flight controls just prior to flight, and installed the aileron pins to connect the cables, but forget the safety locking devices. During flight, the pins fell out causing a total loss of aileron control.

Aircraft

Registration
N247JB
Reported as
Barnett Drifter XP503 (DRIFTER XP)
Category
Airplane, amateur-built
Serial number
DR-0247
Airframe hours
56
Engine
Rotax 503, 48 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
James S. Barnett
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Unknown · November 18, 1986 · 10 hours before
Departed
6R5 · Alvin, TX
Airport
6R5 · Alvin Airpark, runway 21, 4,000 × 75 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
39
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
96 total · 73 in this make and model · 53 as pilot in command · 1 in the last 90 days · 1 in the last 30 days · 10 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
5,000 ft broken
Temperature
72 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
HOU, 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.