Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D0PZ12226B found under Hose Nonmetallic by Engine Distributors Inc. The National Stock Number assigned to this part is 4720010658432, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D0PZ12226B.