Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC00662-5390-82 found under Doxepin Hydrochlori by Roerig Div Pfizer Inc. The National Stock Number assigned to this part is 6505010908127, 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 NDC00662-5390-82.