20020224005119I

Incident

FAA incident report · Piper PA-28R-201 · Franklincounty, NC · February 24, 2002

Date
February 24, 2002 · 13:48 local
Place
Franklincounty, NC
Phase of flight
Fcd/Prec Ldg From Cruise
Operating rules
General operating rules (Part 91)
Aircraft
N808VT
Reported as
Piper PA28R201
Reported engine
Continental IO360*
People aboard
2
Fatal injuries
0

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.

(-23) Aircraft N808VT departed punta gorda FL. (Pgd) en route to annapolis MD. (Anp). After a fuel stop in hilton head island SC. (49J), the engine started to run rough. Unable to maintain altitude, the pilot tim sullivan performed an emergency landing in a field located in franklin county NC. 2.6 miles short of the louisburg airport. The pilot and passenger were not injuried and the aircraft was not damaged. The aircraft was moved to the louisburg airport by rick pahnke (director of maintenance of first in flight aviation). Neil buchanan (mechanic employed by first in flight aviation) accomplished the engine disassembly and inspection. He reported that the #1 intake valve had broken at the stem and dropped into the cylinder causing extensive damage to the #1 piston and cylinder assembly. Additionally, the debris from the #1 intake valve traveled to the #4 cylinder through the intake tube and caused damage to the #4 piston and cylinder assembly. The #2 and #3 cylinders, pistons and valves were not damaged. Review of the aircraft and engine records do not identify any engine discrepancies since the last annual inspection accomplished in October of 2001.

As the FAA filed it

(-23) AIRCRAFT N808VT DEPARTED PUNTA GORDA FL. (PGD) EN ROUTE TO ANNAPOLIS MD. (ANP). AFTER A FUEL STOP IN HILTON HEAD ISLAND SC. (49J), THE ENGINE STARTED TO RUN ROUGH. UNABLE TO MAINTAIN ALTITUDE, THE PILOT TIM SULLIVAN PERFORMED AN EMERGENCY LANDING IN A FIELD LOCATED IN FRANKLIN COUNTY NC. 2.6 MILES SHORT OF THE LOUISBURG AIRPORT. THE PILOT AND PASSENGER WERE NOT INJURIED AND THE AIRCRAFT WAS NOT DAMAGED. THE AIRCRAFT WAS MOVED TO THE LOUISBURG AIRPORT BY RICK PAHNKE (DIRECTOR OF MAINTENANCE OF FIRST IN FLIGHT AVIATION). NEIL BUCHANAN (MECHANIC EMPLOYED BY FIRST IN FLIGHT AVIATION) ACCOMPLISHED THE ENGINE DISASSEMBLY AND INSPECTION. HE REPORTED THAT THE #1 INTAKE VALVE HAD BROKEN AT THE STEM AND DROPPED INTO THE CYLINDER CAUSING EXTENSIVE DAMAGE TO THE #1 PISTON AND CYLINDER ASSEMBLY. ADDITIONALLY, THE DEBRIS FROM THE #1 INTAKE VALVE TRAVELED TO THE #4 CYLINDER THROUGH THE INTAKE TUBE AND CAUSED DAMAGE TO THE #4 PISTON AND CYLINDER ASSEMBLY. THE #2 AND #3 CYLINDERS, PISTONS AND VALVES WERE NOT DAMAGED. REVIEW OF THE AIRCRAFT AND ENGINE RECORDS DO NOT IDENTIFY ANY ENGINE DISCREPANCIES SINCE THE LAST ANNUAL INSPECTION ACCOMPLISHED IN OCTOBER OF 2001.