FTW98LA387

NTSB accident investigation · Cessna 172M · Englewood, CO · September 8, 1998

Accident · No injuriesLimited investigationFinal report
Date
September 8, 1998, 08:40 local (14:40 UTC)
Place
Englewood, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N40SRCessna 172M
Weather
Visual (VMC) · Day
Status
Completed · report April 19, 2001
Report
Approved by Office Director
FAA report
19980908022599A
Case key
43889

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 directional control during landing. Factors were the runway light and the terrain conditions.

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
Directional control - not maintainedPilot in commandCause
Object - runway lightFactor
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - drop-off/descending embankmentFactor
Terrain condition - rough/unevenFactor

Analysis

The pilot was making touch and go landings on runway 17R (10,001 ft. x 100 ft., asphalt) in calm wind conditions. After the airplane touched down, he applied brakes and the airplane veered to the right side of the runway, 'either because of uneven brake application, or wind gust, or combination [of the two].' As the airplane departed the right side of the runway, the pilot applied power in an attempt to regain control. The airplane struck a runway light, severing the nose landing gear, then went down an embankment and came to a halt on uneven terrain.

Factual narrative

On September 8, 1998, approximately 0840 mountain daylight time, a Cessna 172M, N40SR, was substantially damaged when it collided with terrain while landing at Centennial Airport, Englewood, Colorado. The student pilot, the sole occupant aboard, was not injured. Visual meteorological conditions prevailed, and no flight plan had been filed for the instructional flight being conducted under Title 14 CFR Part 91. The local training flight originated at 0710.

According to the pilot's accident report, he was making touch and go landings on runway 17R (10,001 ft. x 100 ft., asphalt) in calm wind conditions. After the airplane touched down, he applied brakes and the airplane veered to the right side of the runway, "either because of uneven brake application, or wind gust, or combination [of the two]." As the airplane departed the right side of the runway, the pilot applied power in an attempt to regain control. The airplane struck a runway light, severing the nose landing gear. The airplane went down an embankment and came to a halt on uneven terrain. According to the insurance adjuster, the airframe was compromised to the extent that repairs were not economically feasible.

Aircraft

Registration
N40SR
Reported as
Cessna 172M
Category
Airplane
Serial number
17262712
Airframe hours
7,031
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Steven R. Nefe
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · August 21, 1998
Departed
APA
Airport
APA · Centennial Airport, runway 17R, 10,001 × 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
50
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
29 total · 29 in this make and model · 6 as pilot in command · 12 in the last 90 days · 4 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 50 °F
Altimeter
30.00 inHg
Observed at
APA

FAA reports on this event · 1

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