Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number J12-2 found under Connector Receptacl by Trompeter Electronics Inc. The National Stock Number assigned to this part is 5935013065296, 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 J12-2.