Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3308221-1 found under Wire Fabric by Carleton Technologies Inc. The National Stock Number assigned to this part is 5335014351212, and the Federal Supply Class is 5335 Metal Screening. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3308221-1.