Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 13221E8314-7 found under Pipe Plastic by Cecom Lr Center. The National Stock Number assigned to this part is 4710011325020, and the Federal Supply Class is 4710 Pipe Tube And Rigid Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 13221E8314-7.