Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GA3100ER12S3S found under Connector Receptacl by Detroit Diamond Drilling Inc. The National Stock Number assigned to this part is 5935009026855, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GA3100ER12S3S.