Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 140TEX found under Transformeraudio Frequency by Hammond Manufacturing. The National Stock Number assigned to this part is 5950016857450, 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 140TEX.