20160714010949A

Accident · Substantial damage

FAA accident report · Sorensen Danny PITTS S1-S · Somerville, TN · July 14, 2016

Date
July 14, 2016 · 17:30 local
Place
Somerville, TN
Airport
Fayetteville Municipal
Phase of flight
Landing: Rollout
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N4714H
NTSB investigation
NTSBERA16LA260
Reported as
Sorensen Danny Pitts S1-S
Reported engine
Lycoming O&VO-360 series
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Private pilot
Pilot’s flight hours
2,700 total100 in this make and model8 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 July 14, 2016 at approximately 1930 local time, aircraft N4714H an experimental/amateur-built pitts S1-S landed on runway 1 at fayette county airport(kfye). The pilot in charge (PIC) privacy data omitted stated upon a normal landing the aircraft swerved a little; he tapped on the rudder pedal to correct the swerve. After correcting the initial swerve, the aircraft began to swerve back and forth. The PIC was not able to keep the aircraft aligned on the center line of the runway. The aircraft left the hard surface of the runway and went into the grass. The left wing hit the ground and the aircraft nosed up. The aircraft came to rest about 6-8 feet from the runway. The left main landing gear separated from the aircraft, causing the left wing to impact the ground, the left wing was damaged. Upon further investigation, it was determined that the aft spar was cracked. The front spar separated at one of the ribs. The prop suffered some damage. The pilot suffered no injuries.

As the FAA filed it

ON JULY 14, 2016 AT APPROXIMATELY 1930 LOCAL TIME, AIRCRAFT N4714H AN EXPERIMENTAL/AMATEUR-BUILT PITTS S1-S LANDED ON RUNWAY 1 AT FAYETTE COUNTY AIRPORT(KFYE). THE PILOT IN CHARGE (PIC) ^PRIVACY DATA OMITTED^ STATED UPON A NORMAL LANDING THE AIRCRAFT SWERVED A LITTLE; HE TAPPED ON THE RUDDER PEDAL TO CORRECT THE SWERVE. AFTER CORRECTING THE INITIAL SWERVE, THE AIRCRAFT BEGAN TO SWERVE BACK AND FORTH. THE PIC WAS NOT ABLE TO KEEP THE AIRCRAFT ALIGNED ON THE CENTER LINE OF THE RUNWAY. THE AIRCRAFT LEFT THE HARD SURFACE OF THE RUNWAY AND WENT INTO THE GRASS. THE LEFT WING HIT THE GROUND AND THE AIRCRAFT NOSED UP. THE AIRCRAFT CAME TO REST ABOUT 6-8 FEET FROM THE RUNWAY. THE LEFT MAIN LANDING GEAR SEPARATED FROM THE AIRCRAFT, CAUSING THE LEFT WING TO IMPACT THE GROUND, THE LEFT WING WAS DAMAGED. UPON FURTHER INVESTIGATION, IT WAS DETERMINED THAT THE AFT SPAR WAS CRACKED. THE FRONT SPAR SEPARATED AT ONE OF THE RIBS. THE PROP SUFFERED SOME DAMAGE. THE PILOT SUFFERED NO INJURIES.

NTSB investigation

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