CEN13CA207

NTSB accident investigation · Beech A36 · Fort Stockton, TX · March 27, 2013

Accident · No injuriesData collectionFinal report
Date
March 26, 2013, 19:00 local (Mar 27, 2013, 00:00 UTC)
Place
Fort Stockton, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N888TTBeech A36
Defining event
Approach: Fuel starvation
Weather
Visual (VMC) · Dusk
Status
Completed · report June 4, 2013
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA Flight Standards District Office
FAA report
20130326004079A
Case key
86522

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The student pilot inadvertently switching the fuel selector to the OFF position and the flight instructor's failure to monitor the student pilot's actions.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Action: incorrect action performancePersonnel issues › Action/decision · Student/instructed pilotBeech A36: 11 casesAll aircraft: 1,386 casesProbable cause
Attention/monitoring: monitoring other personPersonnel issues › Psychological · Instructor/check pilotBeech A36: 1 caseAll aircraft: 200 casesProbable cause
Fuel system: fuel selector/shutoff valveAircraft › Aircraft systems · Incorrect use/operationBeech A36: 2 casesAll aircraft: 176 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The student pilot was instructed to move the fuel selector from the right tank to the left tank. When the airplane was on the downwind leg for landing, the instructor told the pilot to reduce power and perform a simulated forced landing. Because the airplane was far from the runway and 200 feet above the ground, the instructor told the pilot to go around. The student advanced the throttle, but the engine did not respond. The instructor took control of the airplane, turned 40 degrees to the right, lowered the landing gear, and made an off-airport landing on a rough dirt field. The left wing struck a large bush and was substantially damaged, and the airplane spun around 90 degrees to the left and slid sideways for about 65 feet. After evacuating the airplane, the instructor returned to turn off the electronics and noticed that the fuel selector was in the OFF position.

Factual narrative

The student was instructed to switch from the right tank to the left tank. When the airplane was on the downwind leg for landing, the instructor told the pilot to reduce power and perform a simulated forced landing. Because the airplane was some distance from the runway and 200 feet above the ground, the instructor told the pilot to go around. The throttle was advanced but the engine did not respond. The instructor took control of the airplane, turned 40 degrees to the right, lowered the landing gear, and made an off-airport landing on a rough dirt field. The left wing struck a large bush and the airplane spun around 90 degrees to the left and slid sideways for about 65 feet. After evacuating the airplane, the instructor returned to turn off the electronics and noticed that the fuel selector was in the OFF position.

Aircraft

Registration
N888TT
Reported as
Beech A36
Category
Airplane
Serial number
E-1641
Airframe hours
2,461
Engine
Continental IO-520-B5F, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
I.B. Development, LLC
Registered owner
I.B. Development, LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 18, 2013 · 11 hours before
Departed
E01 · Monahans, TX
Destination
KFST · Fort Stockton, TX
Airport
KFST · Fort Stockton-Pecos County, runway 12, 7,508 × 100 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
61
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
July 4, 2011
Seat
Right
Flight hours
2,683 total · 11 in this make and model · 1,364 as pilot in command
Role
Pilot
Age
57
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
August 13, 2012
Seat
Left
Flight hours
375 total · 5 in this make and model · 305 as pilot in command · 30 in the last 90 days · 17 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
150° at 18 knots, gusting 22
Visibility
10 statute miles
Lowest ceiling
None
Temperature
63 °F, dew point 12 °F
Altimeter
30.12 inHg
Observed at
KFST, 1 nm away

Docket · 5

The files NTSB released with the investigation on April 25, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.9 MB in all.

FAA reports on this event · 1

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