Narrative:

Added power to take off at about 40-50 KTS. Aircraft lunged to left as if it had hit a pot hole on runway 24, or the left gear had collapsed. Heard noise, but I instinctually yoked to right and back pressured, and aircraft became airborne. Flew to home base (frg, republic) and asked tower for a fly-by, worried that my left gear was damaged. Even that, I had 3 green lights on gear indicator. Tower said they could see all gear down, so I was cleared to land. At tie-down, I was surprised to see the propeller ends were bent in opposite directions. The aircraft flew from fok to frg, about a 20 min flight, without any vibrations or any strange noises. It flew normally. I was surprised at the propeller strike, thinking it was my left gear that I had trouble with.

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Original NASA ASRS Text

Title: SMA PLT ENCOUNTERS LUNGE ON TKOF, SUSPECTS GEAR MALFUNCTION. FRG FLY-BY INDICATES GEAR OK. AFTER LNDG, PLT SEES PROP DAMAGE.

Narrative: ADDED PWR TO TAKE OFF AT ABOUT 40-50 KTS. ACFT LUNGED TO L AS IF IT HAD HIT A POT HOLE ON RWY 24, OR THE L GEAR HAD COLLAPSED. HEARD NOISE, BUT I INSTINCTUALLY YOKED TO R AND BACK PRESSURED, AND ACFT BECAME AIRBORNE. FLEW TO HOME BASE (FRG, REPUBLIC) AND ASKED TWR FOR A FLY-BY, WORRIED THAT MY L GEAR WAS DAMAGED. EVEN THAT, I HAD 3 GREEN LIGHTS ON GEAR INDICATOR. TWR SAID THEY COULD SEE ALL GEAR DOWN, SO I WAS CLRED TO LAND. AT TIE-DOWN, I WAS SURPRISED TO SEE THE PROP ENDS WERE BENT IN OPPOSITE DIRECTIONS. THE ACFT FLEW FROM FOK TO FRG, ABOUT A 20 MIN FLT, WITHOUT ANY VIBRATIONS OR ANY STRANGE NOISES. IT FLEW NORMALLY. I WAS SURPRISED AT THE PROP STRIKE, THINKING IT WAS MY L GEAR THAT I HAD TROUBLE WITH.

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.