20101224053689A

Accident · Substantial damage

FAA accident report · Cessna 140 · Winnsoro, SC · December 24, 2010

Date
December 24, 2010 · 14:30 local
Place
Winnsoro, SC
Phase of flight
Landing: Rollout
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N76831
NTSB investigation
NTSBERA11CA097
Reported as
Cessna 140
Reported engine
Continental C85 series
People aboard
2
Fatal injuries
0
Other injuries
0
Pilot’s certificates
Airline transport, commercial pilot, flight instructor
Pilot’s flight hours
7,500 total65 in this make and model40 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.

On December 24, 2010 at approximately 2:30 pm in a Cessna 140, N76831 loss control an roled over on it back during a normal landing at (kfdw) fairfeld county airport. Thomas truett stated " the aircraft was being flown by bob swisher, a current CFI, ATP (tail-wheel endorsed)(without a current medical) with thomas truett, also a current CFI, ATP (tail-wheel endorsed) in the right seat. Mr. Swisher was making a normal wheel landing. The touchdown and roll-out were proceeding normally. We were landing on runway 22 at kfdw. The winds were 250 at 5 with no gusts stated on the AWOS. As the aircraft slowed it began to slowly drift right. Mr. Truett was following through on the rudder pedals and the correction Mr. Swisher was inputting was initially sufficient. Then the aircraft moved more quickly to the right and with full corrective rudder deflection already input Mr. Swisher initiated left brake. This act caused Mr. Truett and Mr. Swisher to slide forward sufficiently to cause a reflexive response, bracing forward with hands and feet. This caused both pilots to inadvertently depress both sets of brake pedals causing the aircraft to flip over. The speed was sufficiently slow that the aircraft did not slide at all on the runway".

As the FAA filed it

ON DECEMBER 24, 2010 AT APPROXIMATELY 2:30 PM IN A CESSNA 140, N76831 LOSS CONTROL AN ROLED OVER ON IT BACK DURING A NORMAL LANDING AT (KFDW) FAIRFELD COUNTY AIRPORT. THOMAS TRUETT STATED " THE AIRCRAFT WAS BEING FLOWN BY BOB SWISHER, A CURRENT CFI, ATP (TAIL-WHEEL ENDORSED)(WITHOUT A CURRENT MEDICAL) WITH THOMAS TRUETT, ALSO A CURRENT CFI, ATP (TAIL-WHEEL ENDORSED) IN THE RIGHT SEAT.MR. SWISHER WAS MAKING A NORMAL WHEEL LANDING. THE TOUCHDOWN AND ROLL-OUT WERE PROCEEDING NORMALLY. WE WERE LANDING ON RUNWAY 22 AT KFDW. THE WINDS WERE 250 AT 5 WITH NO GUSTS STATED ON THE AWOS. AS THE AIRCRAFT SLOWED IT BEGAN TO SLOWLY DRIFT RIGHT. MR. TRUETT WAS FOLLOWING THROUGH ON THE RUDDER PEDALS AND THE CORRECTION MR. SWISHER WAS INPUTTING WAS INITIALLY SUFFICIENT. THEN THE AIRCRAFT MOVED MORE QUICKLY TO THE RIGHT AND WITH FULL CORRECTIVE RUDDER DEFLECTION ALREADY INPUT MR. SWISHER INITIATED LEFT BRAKE. THIS ACT CAUSED MR. TRUETT AND MR. SWISHER TO SLIDE FORWARD SUFFICIENTLY TO CAUSE A REFLEXIVE RESPONSE, BRACING FORWARD WITH HANDS AND FEET. THIS CAUSED BOTH PILOTS TO INADVERTENTLY DEPRESS BOTH SETS OF BRAKE PEDALS CAUSING THE AIRCRAFT TO FLIP OVER. THE SPEED WAS SUFFICIENTLY SLOW THAT THE AIRCRAFT DID NOT SLIDE AT ALL ON THE RUNWAY".

NTSB investigation

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