Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC00597-0072-01 found under Metaproterenol Sulfate Tablets Usp by Boehringer Ingelheim Corporation. The National Stock Number assigned to this part is 6505010103044, 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 NDC00597-0072-01.