20200410007479A

Accident · Substantial damage

FAA accident report · Beech N35 · Sidney, IA · April 10, 2020

Date
April 10, 2020 · 12:30 local
Place
Sidney, IA
Phase of flight
Cruise/Level Flight
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N1258Z
NTSB investigation
NTSBCEN20LA145
Reported as
Beech N35
Reported engine
Continental I0-47O series
People aboard
2
Fatal injuries
0
Other 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.

The aircraft annual inspection was completed four days before the accident with 2 hour flown since. On April 10th, 2020 just after 11AM local the aircraft departed K1H0 (creve coeur) airport for kmle (millard, NE). The pilot stated the aircraft was full of fuel prior to flight. At approximately 1225 local the engine stopped producing power. The pilot landed in a hilly farm pasture. Upon touchdown the nose gear collapsed and the left wing and landing gear were substantially damaged. One of the two propeller blades was bent the other was straight. The throttle controls were in the full forward position. The right fuel tank indicated near empty and the left indicated near full. Fuel was leaking at the scene.

The aircraft was examined and the right magneto was not functional and the spark plugs were not gapped to the manufacturers specifications. There were three spark plugs in the engine that were not approved to be installed in the engine.

As the FAA filed it

THE AIRCRAFT ANNUAL INSPECTION WAS COMPLETED FOUR DAYS BEFORE THE ACCIDENT WITH 2 HOUR FLOWN SINCE. ON APRIL 10TH, 2020 JUST AFTER 11AM LOCAL THE AIRCRAFT DEPARTED K1H0 (CREVE COEUR) AIRPORT FOR KMLE (MILLARD, NE). THE PILOT STATED THE AIRCRAFT WAS FULL OF FUEL PRIOR TO FLIGHT. AT APPROXIMATELY 1225 LOCAL THE ENGINE STOPPED PRODUCING POWER. THE PILOT LANDED IN A HILLY FARM PASTURE. UPON TOUCHDOWN THE NOSE GEAR COLLAPSED AND THE LEFT WING AND LANDING GEAR WERE SUBSTANTIALLY DAMAGED. ONE OF THE TWO PROPELLER BLADES WAS BENT THE OTHER WAS STRAIGHT. THE THROTTLE CONTROLS WERE IN THE FULL FORWARD POSITION. THE RIGHT FUEL TANK INDICATED NEAR EMPTY AND THE LEFT INDICATED NEAR FULL. FUEL WAS LEAKING AT THE SCENE.

THE AIRCRAFT WAS EXAMINED AND THE RIGHT MAGNETO WAS NOT FUNCTIONAL AND THE SPARK PLUGS WERE NOT GAPPED TO THE MANUFACTURERS SPECIFICATIONS. THERE WERE THREE SPARK PLUGS IN THE ENGINE THAT WERE NOT APPROVED TO BE INSTALLED IN THE ENGINE.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.