Narrative:

I was flying a visual approach to runway 13R at psp. On final at 1000 ft AGL the wind was 30 KTS left quartering tailwind. The wind moved to the right and decreased to 5 to 8 KTS. The reported wind was 160 degrees at 13 KTS. The touchdown was normal and on speed. When the thrust reverser were opened the aircraft weathervaned to the left. The brakes and steering appeared to be ineffective. The left main departed the left side of the runway. The thrust reversers were stowed and aircraft control was regained. The aircraft was then stopped on the runway and then taxied to the gate.

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Original NASA ASRS Text

Title: ACFT L MAIN GEAR LEFT THE RWY ON LNDG ROLL MOMENTARILY, UNTIL THE FLC REGAINED CTL.

Narrative: I WAS FLYING A VISUAL APCH TO RWY 13R AT PSP. ON FINAL AT 1000 FT AGL THE WIND WAS 30 KTS L QUARTERING TAILWIND. THE WIND MOVED TO THE R AND DECREASED TO 5 TO 8 KTS. THE RPTED WIND WAS 160 DEGS AT 13 KTS. THE TOUCHDOWN WAS NORMAL AND ON SPD. WHEN THE THRUST REVERSER WERE OPENED THE ACFT WEATHERVANED TO THE L. THE BRAKES AND STEERING APPEARED TO BE INEFFECTIVE. THE L MAIN DEPARTED THE L SIDE OF THE RWY. THE THRUST REVERSERS WERE STOWED AND ACFT CTL WAS REGAINED. THE ACFT WAS THEN STOPPED ON THE RWY AND THEN TAXIED TO THE GATE.

Data retrieved from NASA's ASRS site as of July 2007 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.