DEN89LA109

NTSB accident investigation · Cessna 310E · Glenwood Spgs, CO · April 17, 1989

Accident · No injuriesLimited investigationFinal report
Date
April 17, 1989, 11:10 local (17:10 UTC)
Place
Glenwood Spgs, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N4127GCessna 310E
Weather
Visual (VMC) · Day
Status
Completed · report August 22, 1990
Report
Approved by Office Director
FAA report
19890417008299A
Case key
17699

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

Inadequate compensation for the wind conditions by the pilot, resulting in a loss of control of final approach. Contributing to the accident was the downdraft.

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.

In flight encounter with weatherApproach
Weather condition - downdraftFactor
Loss of control - in flightApproach - vfr pattern - final approach
Compensation for wind conditions - inadequatePilot in commandCause
UndershootLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Main gear collapsedLanding - roll
Landing gear,axle - overload

Analysis

The private plt/a&p mechanic was ferrying an acft to his FBO to perform an annual inspection. During final approach to rwy 32, a 3,300 x 50 ft, asphalt rwy, the plt said he encountered strong turbulence. The acft touched down 200 ft short of the rwy, on a paved highway. The acft slid onto the rwy and made a slow left turn, coming to rest 300 feet left of the rwy centerline, with complete landing gear collapse. A post accident inspection showed evidence that the left tire touched down hard, and the left strut made scrape marks within 5 ft. the acft bounced back into the air and at the next touchdown, the left propeller made strike marks. The pilot said he thought the acft had hit a low level wind shear on final. He also said he thought the left axle broke off due to fatigue. An FAA airworthiness inspector examined the axle and stated that he discovered no evidence of pre-existing cracks or fatigue.

Aircraft

Registration
N4127G
Reported as
Cessna 310E
Category
Airplane
Serial number
310M0033
Airframe hours
7,500
Engine
Continental IO-470-D, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Registered owner
James E. Fuoco
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 3, 1988 · 7 hours before
Departed
GJT · Grand Junction, CO
Airport
GLW · Glenwood Springs, runway 32, 3,300 × 50 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
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,631 total · 13 in this make and model · 2,538 as pilot in command · 3 in the last 90 days · 2 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
14° at 5 knots
Visibility
90 statute miles
Lowest ceiling
None
Temperature
75 °F

FAA reports on this event · 1

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