LAX07CA202

NTSB accident investigation · Cessna 172S · Spanish Fork, UT · July 3, 2007

Accident · No injuriesData collectionFinal report
Date
July 3, 2007, 08:58 local (14:58 UTC)
Place
Spanish Fork, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N619THCessna 172S
Weather
Visual (VMC) · Day
Status
Completed · report August 30, 2007
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20070703010889A
Case key
66171

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 misjudged landing flare resulting in a porpoise and hard touchdown.

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.

Hard landingLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Terrain condition - runway
Porpoise/pilot-induced oscillation - encounteredPilot in commandCause
Recovery from bounced landing - inadequatePilot in commandCause

Analysis

The airplane was damaged during a bounced landing. The student touched down and the airplane entered a series of bounces. The student pilot then performed a go-around. The student's certified flight instructor witnessed the accident and he reported that the student's approach had looked normal. Thereafter, the student returned for landing. During the subsequent examination of the airplane, the nose wheel tire was observed flat, and the wheel's axle and the firewall were found bent.

Factual narrative

On July 3, 2007, about 0858 mountain daylight time, a Cessna 172S, N619TH, landed hard at the Spanish Fork-Springville Airport, Spanish Fork, Utah. The airplane was operated by Air Center of Salt Lake. The airplane was substantially damaged. The student pilot was not injured during the solo instructional flight. Visual meteorological conditions prevailed at the time, and no flight plan had been filed. The flight was performed under the provisions of 14 CFR Part 91, and it originated from Salt Lake City, Utah, about 0805.

The pilot's certified flight instructor (CFI) reported to the National Transportation Safety Board investigator that he witnessed the mishap. The CFI reported that he was standing near the departure end of runway 12 and noted that his student's final approach path appeared okay. The airplane bounced during the landing several times and the student performed a go-around. When the student subsequently landed the airplane, the nose tire was observed flat. Upon further examination of the airplane, the nose wheel's axle and the firewall were found bent.

Aircraft

Registration
N619TH
Reported as
Cessna 172S
Category
Airplane
Serial number
172S10343
Engine
Lycoming IO-360-L2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Air Center of Salt Lake
Registered owner
J. Scott Hayes Aviation
Airworthiness certificate
Standard, Normal; Standard, Utility
Departed
U42 · Salt Lake City, UT
Destination
U77 · Spanish Fork, UT
Airport
U77 · Spanish Fork-Springville, runway 12, 5,700 × 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
Student pilot
Age
33
Injuries
None
Certificate
Student
Medical
Class 3
Flight hours
56 total · 56 in this make and model · 13 in the last 90 days · 7 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
120° at 9 knots
Visibility
10 statute miles
Lowest ceiling
None

FAA reports on this event · 1

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