What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Flight from southern pines NC to Greensboro NC as part 91. After touchdown, below 45 knots, aircraft veered left, PIC could not control it with rudder/nose gear steering, left runway into frozen grass.
Note: the part name in the ipc is "upper brace assembly" which includes the upper strut barrel and supporting structure. The one involved was an older magnesium casting; while the new replacement no longer uses that alloy which was more susceptible to corrosion.
As the FAA filed it
FLIGHT FROM SOUTHERN PINES NC TO GREENSBORO NC AS PART 91. AFTER TOUCHDOWN, BELOW 45 KNOTS, AIRCRAFT VEERED LEFT, PIC COULD NOT CONTROL IT WITH RUDDER/NOSE GEAR STEERING, LEFT RUNWAY INTO FROZEN GRASS.
NOTE: THE PART NAME IN THE IPC IS "UPPER BRACE ASSEMBLY" WHICH INCLUDES THE UPPER STRUT BARREL AND SUPPORTING STRUCTURE. THE ONE INVOLVED WAS AN OLDER MAGNESIUM CASTING; WHILE THE NEW REPLACEMENT NO LONGER USES THAT ALLOY WHICH WAS MORE SUSCEPTIBLE TO CORROSION.