Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 408-4-98049-010 found under Switch Toggle by A B Electronics Products Group Plc. The National Stock Number assigned to this part is 5930006603947, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 408-4-98049-010.