1. GE needs to send us additional information of this NC Inner cylinder (inside is located the ACV ID tag), due to, it does not look like ACV product. Can you double-check it?. We will email you ACV quality reports of ACV889 ID where it met with Helium testing and GE specs. In fact the subject of this email refer to FAISA supplier.2. With regards to OVC cylinders, we are making some improvements to ensure Zero defects at all. We will send you RCA plan.One OVC is in transit to GE Plant without this improvement.