What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
On may 18, 2017 aircraft N2904B landed at Grand Prairie Municipal Airport on runway 17. The aircraft turned left to exit the active runway. While transitioning to the taxiway the aircraft suffered a complete nose landing gear collaspe and partial collaspe of the right and left main landing gear. The aircraft suffered damage on left and right inboard main landing gear doors, left and right nose landing gear doors, and the left and right side of the engine lower cowl. Additionally the nose landing gear retract rod was found to be broken. The propeller was struck with signifigant damage to both blades. The pilot in command submitted a statement that stated due to the helicopter traffic in the area the possibility of rotorwash he became preoccupied and inadvertently retracted the landing gear instaed of retracting the flaps.
As the FAA filed it
ON MAY 18, 2017 AIRCRAFT N2904B LANDED AT GRAND PRAIRIE MUNICIPAL AIRPORT ON RUNWAY 17. THE AIRCRAFT TURNED LEFT TO EXIT THE ACTIVE RUNWAY. WHILE TRANSITIONING TO THE TAXIWAY THE AIRCRAFT SUFFERED A COMPLETE NOSE LANDING GEAR COLLASPE AND PARTIAL COLLASPE OF THE RIGHT AND LEFT MAIN LANDING GEAR. THE AIRCRAFT SUFFERED DAMAGE ON LEFT AND RIGHT INBOARD MAIN LANDING GEAR DOORS, LEFT AND RIGHT NOSE LANDING GEAR DOORS, AND THE LEFT AND RIGHT SIDE OF THE ENGINE LOWER COWL. ADDITIONALLY THE NOSE LANDING GEAR RETRACT ROD WAS FOUND TO BE BROKEN. THE PROPELLER WAS STRUCK WITH SIGNIFIGANT DAMAGE TO BOTH BLADES. THE PILOT IN COMMAND SUBMITTED A STATEMENT THAT STATED DUE TO THE HELICOPTER TRAFFIC IN THE AREA THE POSSIBILITY OF ROTORWASH HE BECAME PREOCCUPIED AND INADVERTENTLY RETRACTED THE LANDING GEAR INSTAED OF RETRACTING THE FLAPS.