Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3070674-2249Z4D found under Gear Spur by Honeywell Aerospace. The National Stock Number assigned to this part is 3020016669095, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3070674-2249Z4D.