Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 604 628 00 found under Device Testing by Hatz Diesel Of America Inc. The National Stock Number assigned to this part is 5210012651804, and the Federal Supply Class is 5210 Measuring Tools Craftsmens. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 604 628 00.