Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WFI-0320 BAG found under Container 0320 Bladder Bag by Wel Fab Inc. The National Stock Number assigned to this part is 8145015204779, and the Federal Supply Class is 8145 Specialized Shipping And Storage Containers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WFI-0320 BAG.