FTW89FA127

NTSB accident investigation · Piper PA-12 · Sanger, TX · July 3, 1989

Accident · FatalField investigationFinal report
Date
July 3, 1989, 16:45 local (21:45 UTC)
Place
Sanger, TX
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N3353MPiper PA-12
Weather
Visual (VMC) · Day
Status
Completed · report June 10, 1991
Report
Approved by Office Director
FAA report
19890703019389A
Case key
22775

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 adequate airspeed, which resulted in an inadvertent stall at low altitude.

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 control - in flightTakeoff - initial climb
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
Lack of total experience in type of aircraftPilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

Witnesses observed the acft in what they characterezed as a high performance takeoff. They reported an initial deck angle of about 25 deg which shallowed to about 10 deg as the acft climbed thru 200' AGL. With no appreciable acceleration, at about 300', the acft entered a left bank as if to turn crosswind. As the acft was turning, it entered a steep descent & crashed. The wind was from the northeast at about 10 to 15 KTS. The plt had logged about 7 hrs in this make and model of acft. No evidence of pre-impact failure of the acft or its systems was found during the investigation.

Aircraft

Registration
N3353M
Reported as
Piper PA-12
Category
Airplane
Serial number
12-2050
Airframe hours
994
Engine
Lycoming O-320-A2B, 165 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
North Texas Flyers Association
Registered owner
North Texas Flyers Assoc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 12, 1989 · 24 hours before
Departed
NONE
Destination
NONE
Airport
Bar Vk Ranch, runway 36, 3,100 × 100 ft, grass/turf

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
54
Certificates
Flight engineer, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Front
Toxicology
Performed
Flight hours
18,250 total · 7 in this make and model · 17,258 as pilot in command · 147 in the last 90 days · 63 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 8 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 73 °F
Altimeter
29.00 inHg
Observed at
FTW, 30 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.