Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number JD403B3030 found under Oil Pan by Teledyne Canada Bell Foundry. The National Stock Number assigned to this part is 2815002422980, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like JD403B3030.