As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING BUILD-UP OF ENGINE AS A SPARE FOR A "QUICK CHANGE" THE TECH NOTICED THE ADEL CLAMPS WOULD NOT HOLD SECURELY TO THE MOUNT. FURTHER INVESTIGATION REVEALED THAT 2 TUBES THAT WERE REPLACED AT O/H WERE IN FACT UNDER THE MINIMUM MFG DIMENSIONS. THE MOUNT WILL BE RETURNED TO THE VENDOR FOR CORRECTION.