20130708012259A

Accident · Substantial damage

FAA accident report · Cessna 120 · Lakeville, MN · July 8, 2013

Date
July 8, 2013 · 09:30 local
Place
Lakeville, MN
Phase of flight
Landing: Rollout
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N2693N
NTSB investigation
NTSBCEN13CA400
Reported as
Cessna 120
Reported engine
Continental C85 series
People aboard
2
Fatal injuries
0
Other injuries
1
Pilot’s certificates
Commercial pilot, flight instructor
Pilot’s flight hours
4,000 total7 in this make and model200 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.

CFI was providing instruction to a private pilot who was on his first flight in a conventional gear aircraft.

During the second landing attempt by the private pilot, the tailwheel struck first, causing the aircraft to bounce slightly. The aircraft then made a 3 point landing and began to swerve left and right.

The CFI let the aircraft swerve to gauge the private pilot's corrective action. When there was insufficient corrections being made, the CFI took control of the aircraft. He believes the private pilot then inadvertantly applied the brakes.

The brake application caused the aircraft to stop suddenly and tip forward onto its nose and subsequently onto its back. Both occupants were wearing seatbelts and exited the aircraft through the two cockpit doors.

As the FAA filed it

CFI WAS PROVIDING INSTRUCTION TO A PRIVATE PILOT WHO WAS ON HIS FIRST FLIGHT IN A CONVENTIONAL GEAR AIRCRAFT.

DURING THE SECOND LANDING ATTEMPT BY THE PRIVATE PILOT, THE TAILWHEEL STRUCK FIRST, CAUSING THE AIRCRAFT TO BOUNCE SLIGHTLY. THE AIRCRAFT THEN MADE A 3 POINT LANDING AND BEGAN TO SWERVE LEFT AND RIGHT.

THE CFI LET THE AIRCRAFT SWERVE TO GAUGE THE PRIVATE PILOT'S CORRECTIVE ACTION. WHEN THERE WAS INSUFFICIENT CORRECTIONS BEING MADE, THE CFI TOOK CONTROL OF THE AIRCRAFT. HE BELIEVES THE PRIVATE PILOT THEN INADVERTANTLY APPLIED THE BRAKES.

THE BRAKE APPLICATION CAUSED THE AIRCRAFT TO STOP SUDDENLY AND TIP FORWARD ONTO ITS NOSE AND SUBSEQUENTLY ONTO ITS BACK. BOTH OCCUPANTS WERE WEARING SEATBELTS AND EXITED THE AIRCRAFT THROUGH THE TWO COCKPIT DOORS.

NTSB investigation

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