FTW98LA045

NTSB accident investigation · Beech J35 · Provo, UT · November 5, 1997

Accident · No injuriesLimited investigationFinal report
Date
November 5, 1997, 15:00 local (22:00 UTC)
Place
Provo, UT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N171YBeech J35
Weather
Visual (VMC) · Day
Status
Completed · report June 26, 1998
Report
Approved by Office Director
FAA report
19971105048129A
Case key
20480

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 pilot's failure to properly position the fuel tank selector to a tank with adequate fuel, which resulted in fuel starvation, and a subsequent forced landing due to lack of engine power. His failure (or inability) to extent the gear for landing was a related factor.

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) - nonmechanicalTakeoff - initial climb
Fluid,fuel - starvationCause
Fuel tank selector position - improperPilot in commandCause
Forced landingEmergency landing after takeoff
In flight collision with terrain/waterEmergency landing after takeoff
Gear extension - not attainedPilot in commandFactor

Analysis

The pilot departed Salt Lake City and flew to Provo, Utah, where he made a full flap touch-and-go landing on runway 18. He retracted the flaps, applied full power, and lifted off. As the airplane began its initial climb, the pilot retracted the landing gear. As the gear doors closed, the engine lost power. The pilot lowered the nose to maintain airspeed, turned on the boost pump, and 'checked fuel selector and magnetos.' The engine failed to respond. The pilot then lowered the landing gear, but the airplane touched down on the runway prior to full gear extension. According to an FAA inspector, who went to the scene, the pilot had recently received a checkout in the Beech J35. The fuel selector was found positioned to the left auxiliary tank, which was empty. There was fuel in the main tanks.

Factual narrative

On November 5, 1997, at about 1500 mountain standard time, a Beech J35, N171Y, was substantially damaged after the engine lost power and collided with terrain at Provo, UT. The commercial pilot and passenger were not injured. Visual meteorological conditions prevailed for the personal flight conducted under Title 14 Part 91, and no flight plan was filed.

According to the pilot, he departed Salt Lake City approximately 1415 MST, flew to Provo, Utah, and made a full flap touch and go landing on runway 18. He retracted the flaps, applied full power, and lifted off. As the airplane began its initial climb, he retracted the landing gear. As the gear doors closed, the engine lost power. The pilot lowered the nose to maintain airspeed, turned on the boost pump, and "checked fuel selector and magnetos." The engine failed to respond. The pilot then lowered the landing gear, but the airplane impacted the runway prior to full gear extension. The aircraft came to rest near the end of the runway.

According to the FAA inspector who went to the scene, the majority of the pilot's flight experience had been in the Cessna 182, and he had recently received a checkout in the Beech J35. The fuel selector was found positioned on the left auxiliary tank. The tank was empty. There was fuel in both the left and right main tanks. According to the operator, only one gallon of fuel is maintained in each auxiliary tank since they are rarely used. The pilot said that when he flew the Cessna 182, he would always switch from either the left or right main tank to BOTH when he was on the downwind leg. On the accident flight, he switched from the left main to the left auxiliary tank.

Aircraft

Registration
N171Y
Reported as
Beech J35
Category
Airplane
Serial number
D-5467
Airframe hours
6,037
Engine
Continental IO-470-C, 250 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Mwf Beech, Inc.
Airworthiness certificate
Standard, Utility
Last inspection
Annual · March 4, 1997 · 66 hours before
Departed
SLC · Salt Lake City, UT
Destination
PVU
Airport
PVU · Provo Municipal, runway 13, 7,091 × 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
44
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
451 total · 12 in this make and model · 383 as pilot in command · 20 in the last 90 days · 8 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 36 °F
Altimeter
30.00 inHg
Observed at
PVU

FAA reports on this event · 1

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