Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC59081-0067-16 found under Barium Sulfate For Suspension Us by Lafayette Pharmacal Inc. The National Stock Number assigned to this part is 6505013813014, 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 NDC59081-0067-16.