Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TM1602A found under Transformer Audio Frequency by Transformers Inc. The National Stock Number assigned to this part is 5950004921941, 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 TM1602A.