Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number INF5520-KIT found under Processor Signal Head Up Display by Infocus Corporation. The National Stock Number assigned to this part is 7025016128023, and the Federal Supply Class is 7025 Adp Input Output And Storage Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like INF5520-KIT.