Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FTC159-1103B found under Contact Assembly Electrical by Viking Technologies Ltd. The National Stock Number assigned to this part is 5999014067152, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FTC159-1103B.