LAX93LA201

NTSB accident investigation · T.R. Bristol RV-6 · Trinity Center, CA · May 5, 1993

Accident · Minor injuriesLimited investigationFinal report
Date
May 5, 1993, 14:00 local (21:00 UTC)
Place
Trinity Center, CA
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Uncontrolled descent
Aircraft
N15TPT.R. Bristol RV-6
Weather
Visual (VMC) · Day
Status
Completed · report November 15, 1993
Report
Approved by Office Director
FAA report
19930505012289A
Case key
27967

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

The pilot failure to obtain enough airspeed for takeoff which resulted in a loss of aircraft control, and his failure to compensate for the crosswind conditions.

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 collision with objectDescent - uncontrolled
Lift-off - prematurePilot in commandCause
Stall - inadvertentPilot in commandCause
Compensation for wind conditions - inadequatePilot in commandCause
Object - other

Analysis

The pilot told a FAA safety inspector that he lifted off the ground too soon, caught a gust of wind, drifted off the side of the runway and hit some brush while still airborne. The pilot estimated the winds at 4-8 KTS. The pilot's wife said that there was a gust of wind, and shortly after takeoff, her husband could not control the direction of the airplane. The pilot told the FAA that there was no mechanical malfunction, just his technique.

Aircraft

Registration
N15TP
Reported as
T.R. Bristol RV-6
Category
Airplane, amateur-built
Serial number
20141
Airframe hours
62
Engine
Lycoming O-320-E3D, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Thomas Reed Bristol
Registered owner
Thomas Reed Bristol
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · April 28, 1993 · 2 hours before
Destination
3S8 · Grants Pass, OR
Airport
O86 · Trinity Center, runway 14, 3,200 × 50 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
67
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
451 total · 80 in this make and model · 451 as pilot in command · 5 in the last 90 days · 3 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
90° at 6 knots
Visibility
60 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 41 °F
Altimeter
29.00 inHg
Observed at
RDD, 38 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.