As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FUEL MANIFOLD SUPPORT BRACKET BREAKS AT BEND RADIUS-BELIEVE DUE TO STRESS INDUCED AT MANUFACTURE. BRACKET BROKE 4 TIMES:1. AT 208.4 TTSNEACH TIME BRACKET REPLACED WITH NEW 2. AT 96.0 TTSN 3. AT 86.0 TTSN 4. AT 16.3 TTSN ON INSPECTION OF NEW BRACKETS WE FOUND DEEP IMPRESSIONS AT BEND RADIUS(INSIDE)FROM TOOLING- ALSO BEND IS SO SHARP THAT CRACKS ARE STARTING ON THE OUTSIDE OF BEND RADIUS. REPORTED FINDINGS TO SUPPLIER.