FTW92FA035

NTSB accident investigation · Cessna U206G · Pasadena, TX · December 9, 1991

Accident · Serious injuriesField investigationFinal report
Date
December 8, 1991, 19:00 local (Dec 9, 1991, 01:00 UTC)
Place
Pasadena, TX
Injuries
4 serious
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N756DECessna U206G
Weather
Instrument (IMC) · Night/dark
Status
Completed · report April 23, 1993
Report
Approved by Office Director
FAA report
19911208055059A
Case key
18345

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

Fuel starvation due to the pilots' improper boost pump procedure. Factors were pilots' failure to follow checklist, dark night, and unsuitable terrain.

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 power(total) - nonmechanicalApproach - faf/outer marker to threshold (ifr)
Fuel system - starvationCause
Fuel boost pump selector position - improperPilot in commandCause
Checklist - not followedPilot in commandFactor
Forced landingDescent - emergency
Light condition - dark nightFactor
In flight collision with terrain/waterDescent - emergency
Object - tree(s)
Terrain condition - none suitableFactor

Analysis

During a night ILS approach the pilot experienced a total engine power loss due to fuel starvation. The pilot made a VFR cross country flight to an uncontrolled airport. A VFR missed approach was made due to fog at the airport. The pilot requested an IFR clearance to a controlled field and was cleared for the ILS approach runway 17R. At the final approach fix the pilot reported engine problems and then stated that he had the engine back. He subsequently reported a total loss of engine power and that he would not make the airport. Radar contact was lost. The pilot stated to the safety board that he selected the left fuel tank at the initial power loss. He then attempted to select the boost pump, however, he could not verify that the boost pump had been selected in accordance with the manufacturers checklist. During the emergency descent the airplane impacted trees.

Aircraft

Registration
N756DE
Reported as
Cessna U206G
Category
Airplane
Serial number
U20604001
Airframe hours
12,069
Engine
Continental IO-520-F, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Roy W. Bell
Registered owner
Roy W. Bell
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 6, 1991 · 6 hours before
Departed
Del Rio, TX
Airport
EFD · Ellington, runway 17, 9,000 × 150 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
62
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Expired
Seat
Left
Flight hours
4,554 total · 739 in this make and model · 4,464 as pilot in command · 16 in the last 90 days

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
90° at 4 knots
Visibility
7 statute miles
Lowest ceiling
900 ft broken
Temperature
72 °F, dew point 68 °F
Altimeter
30.00 inHg
Observed at
EFD, 4 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.