As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
COLLAR SEPARATING FROM TUBE DUE TO INSUFFICIENT PENETRATION WHEN PART WAS FURNACE BRAZED OR SILBER SOLDERED TOGETHER- WORKING COLLAR CAUSED PART TO WORK AND CRACK BOSS. RECOMMEND INSPECTION OF COLLAR AT BOTTOM OF GEAR STRUT FOR ANY MOVEMENT OR WORKING BETWEEN COLLAR AND THE STRUT CYLINDER ASSEMBLY- DYE CHECK COLLAR WHERE PART IS MACHINED FOR CLEARANCE ON TORQUE LINKS. (K)