What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Lost control (.4)the plt reported that during a landing, the acft began to swerve to the right. At about the time he was regaining control, the left gear spring (strut), pn Q441138, failed. Subsequently, the acft went off the rwy & the left wing was damaged. An exam of the strut revealed that it had failed where a bolt hole had been drilled to install a step. There was evidence of a pre-existing crack that extended about 1 inch on each side of the hole.
As the FAA filed it
LOST CONTROL (.4)THE PLT REPORTED THAT DURING A LANDING, THE ACFT BEGAN TO SWERVE TO THE RIGHT. AT ABOUT THE TIME HE WAS REGAINING CONTROL, THE LEFT GEAR SPRING (STRUT), PN Q441138, FAILED. SUBSEQUENTLY, THE ACFT WENT OFF THE RWY & THE LEFT WING WAS DAMAGED. AN EXAM OF THE STRUT REVEALED THAT IT HAD FAILED WHERE A BOLT HOLE HAD BEEN DRILLED TO INSTALL A STEP. THERE WAS EVIDENCE OF A PRE-EXISTING CRACK THAT EXTENDED ABOUT 1 INCH ON EACH SIDE OF THE HOLE.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.