DEN88LA192

NTSB accident investigation · Cessna 206 · Saint George, UT · August 29, 1988

Accident · No injuriesLimited investigationFinal report
Date
August 29, 1988, 07:30 local (13:30 UTC)
Place
Saint George, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5028UCessna 206
Weather
Visual (VMC) · Day
Status
Completed · report July 3, 1989
Report
Approved by Office Director
FAA report
19880829035769A
Case key
17533

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.

Nose gear collapsedLanding - roll
Landing gear,nose gear attach point - fatigueCause
Loss of control - on ground/waterLanding - roll
Directional control - not possible
Ground loop/swerve - uncontrolled
Nose overLanding - roll
Terrain condition - softFactor

Analysis

Drg the landing roll, the nose gear collapsed, then the acft veered off the rwy, enctrd soft dirt/gravel terrain & nosed over. A post-acdnt inspn revealed that two attaching bolts on the left side of the nose gear yoke had failed & that the TW0 bolts on the right side were bent. The left forward bolt had evidence of a previous crack, in that the fracture area was dark & rusted. The left rear bolt was straight, but had failed at the thread base. There was evidence the right attaching bolts had become bent as the nose gear fork collapsed to the right.

Aircraft

Registration
N5028U
Reported as
Cessna 206
Category
Airplane
Serial number
2060028
Airframe hours
7,453
Engine
Continental IO-520-A, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Operator
Crock, Robert C.
Registered owner
Crock, Robert C
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 15, 1988 · 19 hours before
Departed
1L9 · Parowan, UT
Destination
SGU
Flight plan
VFR
Airport
SGU · Saint George Muni, runway 16, 6,100 × 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
54
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
443 total · 192 in this make and model · 443 as pilot in command · 30 in the last 90 days · 13 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
15 statute miles
Lowest ceiling
None
Temperature
64 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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

Other investigations on N5028U · 1

Matched to the same aircraft by N-number and date.