NYC86FHA03

NTSB accident investigation · Thomas Pitts S-1T · Avoca, PA · June 28, 1986

Accident · No injuriesFinal report
Date
June 28, 1986, 13:15 local (17:15 UTC)
Place
Avoca, PA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N83TJThomas Pitts S-1T
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860628028439A
Case key
30216

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 engine powerManeuvering
Aerobatics
Reason for occurrence undeterminedCause
In flight collision with terrain/waterDescent - uncontrolled
Altitude - inadequatePilot in commandFactor

Analysis

During a ribbon cutting ceremony at the wilkes-barre/scranton air show, the acft had a temporary engine failure while inverted 20 feet above the terrain. The acft impacted on the rwy, slid 500 feet inverted, turned over and stopped upright.

Aircraft

Registration
N83TJ
Reported as
Thomas Pitts S-1T
Category
Airplane, amateur-built
Serial number
T-020TJ
Airframe hours
98
Engine
Lycoming AEIO-360-A1E, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Acro Specialities
Registered owner
Jack L. Thomas
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · April 8, 1986 · 30 hours before
Airport
AVP · Wilkes-Barre/Scranton, runway 22, 6,449 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
35
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
4,500 total · 2,500 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
7 statute miles
Lowest ceiling
3,500 ft unknown
Observed at
AVP

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.