Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FCR-001 found under Installation Kit Fiber Optic by Westover Scientific Inc. The National Stock Number assigned to this part is 6080015592056, and the Federal Supply Class is 6080 Fiber Optic Kits And Sets. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FCR-001.