What was found
PILOT STATED THAT HE HEARD A LOUD SOUND DURING THE TAKE OFF ROLL OFF OF A GRASS STRIP AND THE ACFT BEGAN TO "HANDLE DIFFERENTLY". HE CONTINUED TO ACCELERATE BRIEFLY AND THEN DECIDED TO ABORT THE TAKE-OFF. INCIDENT INVESTIGATION FOUND ACFT ON ITS NOSE WITH THE NOSE LANDING GEAR FOLDED BACK UNDERNEATH THE ACFT. INSPECTION REVEALED THAT THE TUBING OF THE NLG LEG ASSEMBLY WAS BROKEN. THERE WERE POSSIBLE STRESS FRACTURES AT THE WELS POINTS ON BOTH SIDES OF THE STRUCTURE.