As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ORDERING LORD MOUNTS J-9613-49 FOR REPLACMENT OF CESSNA 172N ENGINE, BARRY MOUNTS WERE AUTOMATICALLY SUBSTITUTED BY THE SUPPLIER. SUBMITTER STATED ALTHOUGH THESE ARE APPROVED BY FAA, THEY DO LACK THE CENTER (DAMPER BAG) AND CESSNA RECOMMENDS NOT DOING WITHOUT. LORD CLAIMS THE NEED DURING START-UP AND SHUT DOWN.