LAX83LA137

NTSB accident investigation · Taylorcraft BC12D · San Manuel, AZ · March 18, 1983

Accident · No injuriesLimited investigationFinal report
Date
March 18, 1983, 07:30 local (14:30 UTC)
Place
San Manuel, AZ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N43958Taylorcraft BC12D
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
23641

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.

Loss of control - in flightManeuvering - turn to reverse direction
Aircraft performance,climb capability - exceededCause
In-flight planning/decision - inadequatePilot in commandCause
Performance data - disregardedPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

According to the pilot, she was flying above a canyon and noticed a loss of altitude. The best rate of climb airspeed, 60 mph, failed to produce any climb, so the pilot began to circle to gain altitude. 'Before completion of the first circle the plane lost substantial altitude and began to dive. Being low at that point, I felt I had no alternative but steer between two trees.'

Aircraft

Registration
N43958
Reported as
Taylorcraft BC12D
Category
Airplane
Serial number
7617
Airframe hours
4,250
Engine
Continental A65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Cynthia Kay Turner
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 21, 1982 · 17 hours before
Departed
San Manuel, AZ

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
28
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
234 total · 76 in this make and model · 163 as pilot in command · 17 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 5 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
48 °F, dew point 39 °F
Altimeter
30.00 inHg
Observed at
TUS, 17 nm away