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.
While aircraft N412YX was stationary with parking brake set on active taxiway 'd' at Chicago int'l airport awaiting takeoff from rwy 22L, aircraft N412YX was struck by N873RW. The pilot of aircraft N873RW misjudged the distance between his left winglet and the right elevator of aircraft N412YX while attempting to enter into the pad area of rwy 28R.
As the FAA filed it
WHILE AIRCRAFT N412YX WAS STATIONARY WITH PARKING BRAKE SET ON ACTIVE TAXIWAY 'D' AT CHICAGO INT'L AIRPORT AWAITING TAKEOFF FROM RWY 22L, AIRCRAFT N412YX WAS STRUCK BY N873RW. THE PILOT OF AIRCRAFT N873RW MISJUDGED THE DISTANCE BETWEEN HIS LEFT WINGLET AND THE RIGHT ELEVATOR OF AIRCRAFT N412YX WHILE ATTEMPTING TO ENTER INTO THE PAD AREA OF RWY 28R.