Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 8447949-501 found under Coil Radio Frequenc by L3 Communications Corp. The National Stock Number assigned to this part is 5950009748197, 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 8447949-501.