Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2003003 found under Plastic Sheet by Inspec Foams Inc. The National Stock Number assigned to this part is 9330013870469, and the Federal Supply Class is 9330 Plastics Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2003003.