DEN91LA058

NTSB accident investigation · Cessna 172B · La Junta, CO · March 31, 1991

Accident · Minor injuriesLimited investigationFinal report
Date
March 31, 1991, 10:00 local (17:00 UTC)
Place
La Junta, CO
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N6904XCessna 172B
Weather
Visual (VMC) · Day
Status
Completed · report March 31, 1993
Report
Approved by Office Director
FAA report
19910331007999A
Case key
18080

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

The pilot's failure to maintain adequate airspeed and the resultant inadvertent stall. The pilot's failure to raise the flaps was a factor in the accident.

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 flightGo-around (vfr)
Weather condition - updraftFactor
Weather condition - downdraftFactor
Weather condition - crosswindFactor
Raising of flaps - not performedPilot in command
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

This was the student pilot's second supervised solo flight. He had made one touch and go landing. On his second approach, he encountered up and downdrafts and a crosswind. He failed to compensate for the wind conditions and elected to make a go around. The pilot failed to reconfigure the airplane. Airspeed decayed and the airplane stalled and crashed.

Aircraft

Registration
N6904X
Reported as
Cessna 172B
Category
Airplane
Serial number
17247804
Engine
Continental O-300-D, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Sweet, Anthony E.
Registered owner
Sweet, Anthony E.
Airport
LHX · La Junta Municipal, runway 26, 6,850 × 100 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
39
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
19 total · 19 in this make and model · 1 as pilot in command · 19 in the last 90 days · 12 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 6 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °F

FAA reports on this event · 1

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