FTW85FA052

NTSB accident investigation · Piper PA-31-350 · San Antonio, TX · November 15, 1984

Accident · Serious injuriesField investigationFinal report
Date
November 15, 1984, 06:48 local (12:48 UTC)
Place
San Antonio, TX
Injuries
1 serious, 1 minor, 2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N333TBPiper PA-31-350
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19841115064639A
Case key
21509

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) - nonmechanicalClimb - to cruise
Fluid,fuel - starvationCause
Fuel tank selector position - improperPilot in commandCause
InattentivePilot in commandFactor
Forced landingDescent - emergency
Propeller feathering - not performedPilot in commandFactor
Emergency procedure - not performedPilot in commandFactor
In flight collision with terrain/waterLanding
Weather condition - low ceilingFactor
Lowering of flaps - not selectedPilot in commandFactor

Analysis

Shortly after takeoff both engines began to surge. Plt stated he did not switch fuel tanks during emerg procedure because he knew outboard tanks were empty. Company policy was to carry on 10 gallons of fuel in outboard tanks. Post accident investigation revealed inboard tanks were full but selectors were positioned to outboard tanks. Plt stated selectors were not checked after takeoff. During emerg procedures and subsequent landing on a golf course plt did not feather props or lower flaps.

Aircraft

Registration
N333TB
Reported as
Piper PA-31-350
Category
Airplane
Serial number
31-7552008
Airframe hours
2,179
Engine
Lycoming TIO-540-J2BD, 350 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Operator
Texas National Airlines, Inc.
Registered owner
Texas National Airlines, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · November 10, 1984 · 20 hours before
Departed
SAT · San Antonio, TX
Destination
CRP · Corpus Christi, TX
Flight plan
IFR
Airport
Unknown

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
34
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
8,432 total · 54 in this make and model · 6,729 as pilot in command · 147 in the last 90 days · 56 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 7 knots
Visibility
7 statute miles
Lowest ceiling
1,100 ft overcast
Temperature
68 °F, dew point 64 °F
Altimeter
30.00 inHg
Observed at
SAT, 3 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.