There was a H-ONE 897206-0040 blank mixed from GJ6A of October delivery.Only one was found.We found that blank in the hopper of the tapping machine at CSK.The mixed different part in GJ6A will be found at CSK.And will not deliver to our customers,therefore mixed different part issue will not be a customer ’s claim.However, CST should investigate the cause of this mixed different part.Manufacturing department should take a lead of this investigation,and QA / QC should support them.After this cause investigation, take the countermeasure to prevent mixed different parts in the future.The manufacturing department should report “cause investigation results and corrective action” at the morning meeting.Mr. Wakaumi and Decha should “confirm the effectiveness of the measures”.★ If this mixed different part was into TMIT or IWATA, this will be customer ’s claim.Let ’s prevent mixed different parts to other customers by making use of this experience.