Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 47213AX found under Tubing Nonmetallic by Milspec Services Pty Limited. The National Stock Number assigned to this part is 4720010872096, 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 47213AX.