20091225053539I

Incident · Minor damage

FAA incident report · Beech V35B · Alexandria, LA · December 25, 2009

Date
December 25, 2009 · 14:00 local
Place
Alexandria, LA
Airport
Esler
Phase of flight
Descent
Operating rules
General operating rules (Part 91)
Damage
Minor damage
Aircraft
N789WF
Reported as
Beech V35B
Reported engine
Continental IO-520 series
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
412 total171 in this make and model13 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

He was descending from cruising altitude of 6,000 feet for 4,000 feet when he heard a sound that resembled a crunch. After surveying the area he noticed that the right hand fuel tip tank had imploded. He said that he had been running on that tank for the majority of the flight. When he saw that the tank had imploded, he switched to the main tanks. The aircraft continued to operate normally the failure occurred. He landed at Esler field (esf) in Alexandria, LA without further incident. The aircraft was ferried to the Alexandria international (aex) airport for repairs. An inspection of the fuel system and the tank revealed an insect nest in the fuel tank's vent tube. The nest was situated in the vent tube in such a way as to preclude the pilot from seeing the obstruction on a preflight inspection.

As the FAA filed it

HE WAS DESCENDING FROM CRUISING ALTITUDE OF 6,000 FEET FOR 4,000 FEET WHEN HE HEARD A SOUND THAT RESEMBLED A CRUNCH. AFTER SURVEYING THE AREA HE NOTICED THAT THE RIGHT HAND FUEL TIP TANK HAD IMPLODED. HE SAID THAT HE HAD BEEN RUNNING ON THAT TANK FOR THE MAJORITY OF THE FLIGHT. WHEN HE SAW THAT THE TANK HAD IMPLODED, HE SWITCHED TO THE MAIN TANKS. THE AIRCRAFT CONTINUED TO OPERATE NORMALLY THE FAILURE OCCURRED. HE LANDED AT ESLER FIELD (ESF) IN ALEXANDRIA, LA WITHOUT FURTHER INCIDENT.THE AIRCRAFT WAS FERRIED TO THE ALEXANDRIA INTERNATIONAL (AEX) AIRPORT FOR REPAIRS. AN INSPECTION OF THE FUEL SYSTEM AND THE TANK REVEALED AN INSECT NEST IN THE FUEL TANK'S VENT TUBE. THE NEST WAS SITUATED IN THE VENT TUBE IN SUCH A WAY AS TO PRECLUDE THE PILOT FROM SEEING THE OBSTRUCTION ON A PREFLIGHT INSPECTION.

Other reports on N789WF · 1

Matched to the same aircraft by N-number and date.