Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TF201ISSUEA found under Transformer Power by The Technical Material Corporation. The National Stock Number assigned to this part is 5950006910239, 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 TF201ISSUEA.