Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC51285-0265-04 found under Hydroxyzine Pamoate by U S Dept Of Veterans Affairs. The National Stock Number assigned to this part is 6505007650823, 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 NDC51285-0265-04.