Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC63323-0374-20 found under Ondansetron Hydroch by Fresenius Kabi Usa Llc. The National Stock Number assigned to this part is 6505013366184, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NDC63323-0374-20.