As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOWER GEAR LEG CRACKED AT BOLT HOLE AT ATTACHMENT TO UPPER ARM ASSEMBLY. CRACK CAUSED GEAR LEG TO FAIL ON LANDING. CRACK WAS NOT DETECTED BECAUSE OF SKI ATTACHMENT BRACKET COVERING GEAR LEG AT THIS AREA. SUBMITTER SUGGESTS FOR MECHANIC TO INSPECT BOLT HOLE AREAS FOR CRACKING.