FTW85FA346

NTSB accident investigation · Pitts SPL. S-1 · Mclean, TX · September 14, 1985

Accident · FatalField investigationFinal report
Date
September 14, 1985, 13:30 local (18:30 UTC)
Place
Mclean, TX
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N74LFPitts SPL. S-1
Weather
Day
Status
Completed
Report
Approved by Office Director
FAA report
19850914076509A
Case key
21571

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.

In flight encounter with weatherCruise
Vfr flight into imc - attemptedPilot in commandCause
PressurePilot in commandCause
Weather condition - low ceilingFactor
Loss of control - in flightCruise
Vfr flight into imc - attemptedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The plt had landed the pitts special on the highway due to low fuel. After the fuel service the acft took off and the plt performed low altitude acrobatics then departed making slow rolls below a low overcast. A witness observed the acft flying low over the highway going toward rising terrain toward amarillo. The wreckage was located in a field. The acft had evidently stalled while in the low overcast after inadvertent entry by the non-instrument rated plt. Evidence indicated the acft had continued a spinning maneuver until surface impact. No evidence observed of acft or engine malfunction.

Aircraft

Registration
N74LF
Reported as
Pitts SPL. S-1
Category
Airplane, amateur-built
Serial number
423-H
Engine
Lycoming I0320C1A, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Patrick Blake Sterling
Registered owner
Gordon J. Smith
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Unknown · October 11, 1984

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
28
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Toxicology
Performed

Weather

Conditions
Day
Visibility
1 statute miles
Observed at
AMA, 45 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.