Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 30X18X6-O-D found under by Industrial Boxboard Corp Utah. The National Stock Number assigned to this part is 8115010533349, and the Federal Supply Class is 8115 Boxes Cartons And Crates. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 30X18X6-O-D.