Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 340864-4 found under Coil Radio Frequenc by Transcon Technologies Inc Dba Eci. The National Stock Number assigned to this part is 5950010658062, and the Federal Supply Class is 5950 Coils And Transformers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 340864-4.