Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 12ANX-12-321 found under Hose Assembly Nonmetallic by Scioto Valve And Fitting Co. The National Stock Number assigned to this part is 4720010295401, 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 12ANX-12-321.