Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1635-871 found under Connector Plug Fiber Optic by Woodward Inc. The National Stock Number assigned to this part is 6060014934730, and the Federal Supply Class is 6060 Fiber Optic Interconnectors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1635-871.