LAX86LA265

NTSB accident investigation · Cessna 150M · Prescott, AZ · June 23, 1986

Accident · No injuriesLimited investigationFinal report
Date
June 23, 1986, 11:29 local (18:29 UTC)
Place
Prescott, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N704KZCessna 150M
Weather
Visual (VMC) · Day
Status
Completed · report March 10, 1988
Report
Approved by Office Director
Case key
25193

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 - on ground/waterLanding - roll
Rudder - improper use ofPilot in commandCause
Brakes(normal) - excessivePilot in commandCause
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - uncontrolledPilot in commandCause
Remedial action - not understoodPilot in command
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditch

Analysis

After completing a solo instructional flight the 80-HR student plt landed. During rollout the plt inadvertently applied excessive brake & rudder pressure to the left pedal. The plt lost directional control of the acft & it veered off the rwy. The acft collided with the embankment of a drainage ditch. The plt also reported that his 'size 12 foot' probably contributed to the mishap.

Aircraft

Registration
N704KZ
Reported as
Cessna 150M
Category
Airplane
Serial number
15078802
Airframe hours
3,677
Engine
Continental O-200, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
William Horn & Boyer Cole
Registered owner
William Horn & Boyer Cole
Airworthiness certificate
Standard, Utility
Last inspection
Annual · April 10, 1986
Departed
PRC · Prescott
Destination
PRC · Prescott, AZ
Airport
PRC · Ernest A Love Field, runway 3, 7,616 × 150 ft, asphalt

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
47
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
80 total · 80 in this make and model · 19 as pilot in command · 49 in the last 90 days · 19 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 6 knots
Visibility
65 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 36 °F
Altimeter
30.00 inHg
Observed at
PRC