Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NE0BI0TIC found under Neomycin Sulfate Ta by Pfizer Inc. The National Stock Number assigned to this part is 6505002999528, 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 NE0BI0TIC.