SEA91FA220

NTSB accident investigation · Bellanca 17-30A · Arlington, WY · August 23, 1991

Accident · FatalField investigationFinal report
Date
August 23, 1991, 13:05 local (19:05 UTC)
Place
Arlington, WY
Injuries
3 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N14698Bellanca 17-30A
Weather
Day
Status
Completed · report March 31, 1993
Report
Approved by Office Director
FAA report
19910823036469A
Case key
41336

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 loss of engine power for an undetermined reason. Factors contriubting to the accident were trees and the pilot's failure to maintain adequate clearance above the trees.

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 engine powerCruise - normal
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
In flight collision with objectDescent - emergency
Object - tree(s)Factor
Clearance - not maintainedPilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The low time, recently certificated private pilot departed denver, Colorado, on a VFR flight to ogden, Utah, about 1150 local and reported 6 NM south of laramie (lar), Wyoming, at 10500 feet at 1250 local. The aircraft crashed in a clearcut area 31 NM west of lar at 9,200 feet MSL approximately 15 minutes later. There was no evidence of significant rotational scarring on the propeller nor within the engine. Tree impacts at the edge of the clearcut were consistent with a right wing down attitude. The pilot filed with 4 hours 50 minutes of fuel aboard. A post crash fire consumed most of the aircraft. There were no witnesses to the accident. The engine was disassembled and there was no evidence of mechanical malfunction noted.

Aircraft

Registration
N14698
Reported as
Bellanca 17-30A
Category
Airplane
Serial number
73-30615
Airframe hours
1,524
Engine
Continental IO-520-K, 300 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Thomas B. & Pamela Smith
Registered owner
Thomas B. & Pamela Smith
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 12, 1991 · 9 hours before
Departed
APA · Denver, CO
Destination
OGD · Ogden, UT
Flight plan
VFR

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
46
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
100 total · 10 in this make and model · 80 as pilot in command · 40 in the last 90 days · 15 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Day
Wind
70° at 10 knots
Visibility
50 statute miles
Lowest ceiling
15,000 ft broken
Temperature
81 °F
Altimeter
30.00 inHg
Observed at
LAR, 30 nm away

FAA reports on this event · 1

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