CHI92DCD01

NTSB accident investigation · Raymond Bristow Rand KR-2 · Boone, IA · February 3, 1992

Accident · FatalFinal report
Date
February 3, 1992, 13:00 local (19:00 UTC)
Place
Boone, IA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N1066Raymond Bristow Rand KR-2
Weather
Visual (VMC) · Day
Status
Completed · report July 26, 1993
Report
Approved by Office Director
FAA report
19920203001639A
Case key
15205

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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Probable cause

Failure of the pilot to maintain aircraft control. A factor in the accident is total failure of the airplane canopy.

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/malfunctionCruise - normal
Window,canopy - failure,totalFactor
Aircraft control - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The accident airplane was destroyed during a collision with terrain. The wreckage path was approximately 200 feet in length. Inspection of the wreckage showed the canopy attach point separated from the fuselage. Parts of the airplane canopy were found approximately 1/2 mile from the main wreckage.

Aircraft

Registration
N1066
Reported as
Raymond Bristow Rand KR-2
Category
Airplane, amateur-built
Serial number
RMB-1
Airframe hours
58
Engine
Revmaster 2100D, 65 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Raymond M. Bristow
Registered owner
Raymond M. Bristow
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · February 12, 1991 · 52 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
62
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Toxicology
Performed
Flight hours
443 total · 51 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 11 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 37 °F
Altimeter
30.00 inHg
Observed at
DSM, 35 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.

Other investigations on N1066 · 1

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