Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LE607A-R3 found under Repeater Light Signal by Baker And Associates Inc. The National Stock Number assigned to this part is 6030013720254, and the Federal Supply Class is 6030 Fiber Optic Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LE607A-R3.