FTW84LA388

NTSB accident investigation · Cessna T210M · Austin, TX · September 11, 1984

Accident · No injuriesLimited investigationFinal report
Date
September 11, 1984, 15:00 local (20:00 UTC)
Place
Austin, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N761VPCessna T210M
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840911047989A
Case key
21462

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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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 - vfr pattern - base leg/base to final
Fuel system,primer system - unlockedCause
Aircraft preflight - inadequatePilot in commandCause
Condition(s)/step(s) not listedManufacturerFactor
Fuel system,primer system - openCause
Forced landingDescent - emergency
In flight collision with objectLanding - flare/touchdown
Object - tree(s)Factor
In flight collision with terrain/waterLanding

Analysis

During arrival, the plt reduced power on base leg for for a landing. When he realized his airspeed was dissipating faster than normal, he advanced the throttle, but the eng did not respond. The plt then switched fuel tanks, turned on the boost pump & applied full throttle, but the eng still did not respond. Subsequently, while flaring for a forced landing, the acft hit a tree & crashed. Both occupants were wearing their shoulder harnesses & were not injured. After the accident, the fuel primer was found unlocked & extended about 1-1/2 inches. During an operational check, the eng started & ran normally at 1500 RPM. When the primer was unlocked & partially opened, the eng began running rough, its speed decreased to 700 RPM & the eng emitted black smoke thru the exhaust. The manufacturer confirmed that at low RPM with the primer open, fuel would siphon into the manifold & cause the eng to run too rich. Originally, the primer had been installed as optional equipment for starts in extremely cold wx & was not listed in the flt manual check list.

Aircraft

Registration
N761VP
Reported as
Cessna T210M
Category
Airplane
Serial number
21062555
Airframe hours
965
Engine
Continental TSIO-520-R, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Richard A. Smith
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 2, 1984 · 42 hours before
Departed
AUS · Austin, TX
Airport
3R3 · Executive, runway 18, 4,000 × 48 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
46
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
551 total · 197 in this make and model · 432 as pilot in command · 15 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 12 knots, gusting 20
Visibility
20 statute miles
Lowest ceiling
None
Temperature
91 °F, dew point 64 °F
Altimeter
29.00 inHg
Observed at
AUS, 7 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.