Narrative:

After landing at lancaster; we experienced a directional control problem that resulted in a sharp right turn and we exited the paved surface onto the grass. There was no damage to the aircraft or injuries to personnel. The landing was on runway 13 at lancaster. The wind was from about 160 degrees to 10-15 KTS (my recollections). The approach and landing seemed normal. At this writing I am somewhat at a loss to explain the event. The aircraft was inspected in lancaster by the crew and 2 FAA inspectors who happened to be at the scene. No damage was observed. The aircraft was flown back to ZZZ and inspected by maintenance personnel. No damage was detected.

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Original NASA ASRS Text

Title: ENCOUNTERING MODEST XWINDS; PLT OF PA23 LOSES CTL OF ACFT DURING LNDG ROLL AND EXITS RWY SURFACE. SUBSEQUENT INSPECTION REVEALED NO MALFUNCTIONS OR DAMAGE.

Narrative: AFTER LNDG AT LANCASTER; WE EXPERIENCED A DIRECTIONAL CTL PROB THAT RESULTED IN A SHARP R TURN AND WE EXITED THE PAVED SURFACE ONTO THE GRASS. THERE WAS NO DAMAGE TO THE ACFT OR INJURIES TO PERSONNEL. THE LNDG WAS ON RWY 13 AT LANCASTER. THE WIND WAS FROM ABOUT 160 DEGS TO 10-15 KTS (MY RECOLLECTIONS). THE APCH AND LNDG SEEMED NORMAL. AT THIS WRITING I AM SOMEWHAT AT A LOSS TO EXPLAIN THE EVENT. THE ACFT WAS INSPECTED IN LANCASTER BY THE CREW AND 2 FAA INSPECTORS WHO HAPPENED TO BE AT THE SCENE. NO DAMAGE WAS OBSERVED. THE ACFT WAS FLOWN BACK TO ZZZ AND INSPECTED BY MAINT PERSONNEL. NO DAMAGE WAS DETECTED.

Data retrieved from NASA's ASRS site as of January 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.